Difference between revisions of "Quantum Cryptography Patent Application Trends 2024"
Jump to navigation
Jump to search
Wikipatents (talk | contribs) (Updating Quantum Cryptography Patent Application Trends 2024) |
Wikipatents (talk | contribs) (Updating Quantum Cryptography Patent Application Trends 2024) |
||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
== Quantum Cryptography Patent Application Filing Activity == | == Quantum Cryptography Patent Application Filing Activity == | ||
== Quantum Cryptography patent applications in 2024 == | == Quantum Cryptography patent applications in 2024 == | ||
| − | [[File:Quantum_Cryptography_Monthly_Patent_Applications_2024_- | + | [[File:Quantum_Cryptography_Monthly_Patent_Applications_2024_-_Up_to_November 2024.png|border|800px]] |
== Top Technology Areas in Quantum Cryptography == | == Top Technology Areas in Quantum Cryptography == | ||
| − | [[File:Top_Technology_Areas_in_Quantum_Cryptography_2024_- | + | [[File:Top_Technology_Areas_in_Quantum_Cryptography_2024_-_Up_to_November 2024.png|border|800px]] |
=== Top CPC Codes === | === Top CPC Codes === | ||
* [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available) | * [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available) | ||
| − | ** Count: | + | ** Count: 53 patents |
| − | ** Example: [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE | + | ** Example: [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] |
* [[:Category:CPC_H04B10/70|H04B10/70]] (No explanation available) | * [[:Category:CPC_H04B10/70|H04B10/70]] (No explanation available) | ||
| − | ** Count: | + | ** Count: 19 patents |
| − | ** Example: [[20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER | + | ** Example: [[20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER (Mellanox Technologies, Ltd.)]] |
* [[:Category:CPC_H04L9/0858|H04L9/0858]] (No explanation available) | * [[:Category:CPC_H04L9/0858|H04L9/0858]] (No explanation available) | ||
| + | ** Count: 11 patents | ||
| + | ** Example: [[20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER (Mellanox Technologies, Ltd.)]] | ||
| + | * [[:Category:CPC_H04L9/0819|H04L9/0819]] (No explanation available) | ||
** Count: 9 patents | ** Count: 9 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] |
| − | * [[:Category:CPC_H04L9/ | + | * [[:Category:CPC_H04L9/0869|H04L9/0869]] (No explanation available) |
| − | ** Count: | + | ** Count: 8 patents |
| − | ** Example: [[ | + | ** Example: [[20240267212. Post-Quantum Cryptography Key Encapsulation Mechanism System (Intel Corporation)]] |
* [[:Category:CPC_H04L9/0855|H04L9/0855]] (No explanation available) | * [[:Category:CPC_H04L9/0855|H04L9/0855]] (No explanation available) | ||
| + | ** Count: 7 patents | ||
| + | ** Example: [[20240291641. PACKET-SWITCHING QUANTUM KEY DISTRIBUTION (Cisco Technology, Inc.)]] | ||
| + | * [[:Category:CPC_H04L9/085|H04L9/085]] (No explanation available) | ||
| + | ** Count: 6 patents | ||
| + | ** Example: [[20240129116. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] | ||
| + | * [[:Category:CPC_G06F7/588|G06F7/588]] (No explanation available) | ||
** Count: 5 patents | ** Count: 5 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240184530. METHOD AND APPARATUS FOR IMPLEMENTING ON CHIP QUANTUM RANDOM NUMBER GENERATOR USING BETA DECAY (RANDAEMON sp. z o.o.)]] |
| − | * [[:Category:CPC_H04L9/ | + | * [[:Category:CPC_H04L9/14|H04L9/14]] (No explanation available) |
| + | ** Count: 4 patents | ||
| + | ** Example: [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] | ||
| + | * [[:Category:CPC_H04L9/0631|H04L9/0631]] (No explanation available) | ||
** Count: 4 patents | ** Count: 4 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240291642. SECURE AND PERFORMANT LONG DISTANCE QUANTUM KEY DISTRIBUTION (QKD) SYSTEM (Deutsche Telekom AG)]] |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
== Top Companies in Quantum Cryptography == | == Top Companies in Quantum Cryptography == | ||
[[File:Top_Companies_in_Quantum_Cryptography.png|border|800px]] | [[File:Top_Companies_in_Quantum_Cryptography.png|border|800px]] | ||
| + | === [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]] === | ||
| + | * Number of Quantum Cryptography patents: 5 | ||
| + | * Top CPC codes: | ||
| + | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 4 patents | ||
| + | ** [[:Category:CPC_H04L9/302|H04L9/302]] (No explanation available): 3 patents | ||
| + | ** [[:Category:CPC_H04L9/0631|H04L9/0631]] (No explanation available): 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240348433. QUANTUM PRIME NUMBER GENERATION (QPNG) (Wells Fargo Bank, N.A.)]] (20241017) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
=== [[:Category:ARQIT LIMITED|ARQIT LIMITED]] === | === [[:Category:ARQIT LIMITED|ARQIT LIMITED]] === | ||
* Number of Quantum Cryptography patents: 4 | * Number of Quantum Cryptography patents: 4 | ||
| Line 48: | Line 58: | ||
** [[:Category:CPC_H04L9/088|H04L9/088]] (No explanation available): 1 patents | ** [[:Category:CPC_H04L9/088|H04L9/088]] (No explanation available): 1 patents | ||
* Recent patents: | * Recent patents: | ||
| − | ** [[20240106641. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK | + | ** [[20240106641. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240328) |
| − | ** [[20240162992. A SYSTEM AND METHOD FOR TIME SYNCHRONISATION | + | ** [[20240162992. A SYSTEM AND METHOD FOR TIME SYNCHRONISATION (ARQIT LIMITED)]] (20240516) |
| − | ** [[20240204998. RANDOM NUMBER GENERATION IN QUANTUM KEY DISTRIBUTION | + | ** [[20240204998. RANDOM NUMBER GENERATION IN QUANTUM KEY DISTRIBUTION (ARQIT LIMITED)]] (20240620) |
| − | === [[:Category: | + | === [[:Category:NEC Corporation|NEC Corporation]] === |
| − | * Number of Quantum Cryptography patents: | + | * Number of Quantum Cryptography patents: 4 |
* Top CPC codes: | * Top CPC codes: | ||
| − | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): | + | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 4 patents |
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/005|H04L9/005]] (No explanation available): 1 patents |
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0819|H04L9/0819]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) |
| − | + | ** [[20240283638. SHARED INFORMATION GENERATION IN CONTINUOUS-VARIABLE QUANTUM KEY DISTRIBUTION SYSTEM (NEC Corporation)]] (20240822) | |
| − | ** [[ | + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) |
| − | + | === [[:Category:KABUSHIKI KAISHA TOSHIBA|KABUSHIKI KAISHA TOSHIBA]] === | |
| − | + | * Number of Quantum Cryptography patents: 4 | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | ** [[ | ||
| − | |||
| − | === [[:Category: | ||
| − | * Number of Quantum Cryptography patents: | ||
* Top CPC codes: | * Top CPC codes: | ||
** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ||
** [[:Category:CPC_H04L9/0858|H04L9/0858]] (No explanation available): 1 patents | ** [[:Category:CPC_H04L9/0858|H04L9/0858]] (No explanation available): 1 patents | ||
| − | ** [[:Category: | + | ** [[:Category:CPC_H04L9/0819|H04L9/0819]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240204993. MULTIPLEXING DEVICE, QKD SYSTEM, QKD DEVICE, MULTIPLEXING METHOD, AND ADJUSTMENT METHOD (KABUSHIKI KAISHA TOSHIBA)]] (20240620) |
| − | ** [[ | + | ** [[20240178995. QUANTUM CRYPTOGRAPHIC COMMUNICATION CONTROL DEVICE, QUANTUM CRYPTOGRAPHIC COMMUNICATION CONTROL METHOD, AND PROGRAM (KABUSHIKI KAISHA TOSHIBA)]] (20240530) |
| − | ** [[ | + | ** [[20240039710. KM APPARATUS, QKD SYSTEM, KEY MANAGEMENT START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (KABUSHIKI KAISHA TOSHIBA)]] (20240201) |
| − | === [[:Category: | + | === [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]] === |
* Number of Quantum Cryptography patents: 3 | * Number of Quantum Cryptography patents: 3 | ||
* Top CPC codes: | * Top CPC codes: | ||
** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ||
| − | ** [[:Category: | + | ** [[:Category:CPC_H04L9/14|H04L9/14]] (No explanation available): 2 patents |
| − | ** [[:Category: | + | ** [[:Category:CPC_H04L9/0819|H04L9/0819]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240711) |
| − | ** [[ | + | ** [[20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240104) |
| − | ** [[ | + | ** [[20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20241010) |
| − | === [[:Category: | + | === [[:Category:Intel Corporation|Intel Corporation]] === |
* Number of Quantum Cryptography patents: 3 | * Number of Quantum Cryptography patents: 3 | ||
* Top CPC codes: | * Top CPC codes: | ||
| + | ** [[:Category:CPC_H04L9/0869|H04L9/0869]] (No explanation available): 2 patents | ||
** [[:Category:CPC_H04L9/3093|H04L9/3093]] (No explanation available): 2 patents | ** [[:Category:CPC_H04L9/3093|H04L9/3093]] (No explanation available): 2 patents | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/3247|H04L9/3247]] (No explanation available): 1 patents |
| − | |||
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240267212. Post-Quantum Cryptography Key Encapsulation Mechanism System (Intel Corporation)]] (20240808) |
| − | ** [[ | + | ** [[20240223381. POST-QUANTUM CRYPTOGRAPHY SIGNATURE VERIFICATION (Intel Corporation)]] (20240704) |
| − | ** [[ | + | ** [[20240031140. EFFICIENT LOW-OVERHEAD SIDE-CHANNEL PROTECTION FOR POLYNOMIAL MULTIPLICATION IN POST-QUANTUM ENCRYPTION (Intel Corporation)]] (20240125) |
| − | === [[:Category: | + | === [[:Category:NATIONAL UNIVERSITY OF SINGAPORE|NATIONAL UNIVERSITY OF SINGAPORE]] === |
| − | * Number of Quantum Cryptography patents: | + | * Number of Quantum Cryptography patents: 3 |
* Top CPC codes: | * Top CPC codes: | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents |
| − | ** [[:Category: | + | ** [[:Category:CPC_G06F7/588|G06F7/588]] (No explanation available): 2 patents |
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/005|H04L9/005]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240187207. METHOD FOR DETECTING BLINDING ATTACKS ON PHOTODETECTORS IN A QUANTUM CRYPTOGRAPHY SYSTEM (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240606) |
| − | ** [[ | + | ** [[20240097890. QUANTUM KEY TOKEN (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240321) |
| − | === [[:Category: | + | ** [[20240192923. SEMI-DEVICE-INDEPENDENT QUANTUM RANDOM NUMBER GENERATOR BASED ON HOMODYNE DETECTION (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240613) |
| − | * Number of Quantum Cryptography patents: | + | === [[:Category:Terra Quantum AG|Terra Quantum AG]] === |
| + | * Number of Quantum Cryptography patents: 3 | ||
* Top CPC codes: | * Top CPC codes: | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 3 patents |
** [[:Category:CPC_H04B10/70|H04B10/70]] (No explanation available): 1 patents | ** [[:Category:CPC_H04B10/70|H04B10/70]] (No explanation available): 1 patents | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0838|H04L9/0838]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240163087. METHOD AND SYSTEM FOR QUANTUM KEY DISTRIBUTION (Terra Quantum AG)]] (20240516) |
| − | ** [[ | + | ** [[20240064010. System and Method for Quantum Key Distribution (Terra Quantum AG)]] (20240222) |
| − | === [[:Category:ELECTRONICS | + | ** [[20240031139. QUANTUM KEY DISTRIBUTION DEVICE AND METHOD SUITABLE FOR ESTABLISHING A GLOBAL QUANTUM KEY DISTRIBUTION NETWORK (Terra Quantum AG)]] (20240125) |
| − | * Number of Quantum Cryptography patents: | + | === [[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]] === |
| + | * Number of Quantum Cryptography patents: 3 | ||
* Top CPC codes: | * Top CPC codes: | ||
** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0858|H04L9/0858]] (No explanation available): 1 patents |
| − | ** [[:Category: | + | ** [[:Category:CPC_H04B10/079|H04B10/079]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240104) |
| − | ** [[ | + | ** [[20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240215) |
| − | === [[:Category: | + | ** [[20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.)]] (20240201) |
| − | * Number of Quantum Cryptography patents: | + | === [[:Category:UT-Battelle, LLC|UT-Battelle, LLC]] === |
| + | * Number of Quantum Cryptography patents: 3 | ||
* Top CPC codes: | * Top CPC codes: | ||
| − | ** [[:Category:CPC_H04L9/ | + | ** [[:Category:CPC_H04L9/0852|H04L9/0852]] (No explanation available): 2 patents |
| − | ** [[:Category: | + | ** [[:Category:CPC_H04B10/63|H04B10/63]] (No explanation available): 1 patents |
| − | ** [[:Category: | + | ** [[:Category:CPC_H04B10/70|H04B10/70]] (No explanation available): 1 patents |
* Recent patents: | * Recent patents: | ||
| − | ** [[ | + | ** [[20240275493. HIGH SPEED REMOVAL OF BIAS OF A HOMODYNE DETECTOR USING A CLONE LOCAL OSCILLATOR (UT-Battelle, LLC)]] (20240815) |
| − | ** [[ | + | ** [[20240113870. AUTHENTICATION OF SMART GRID COMMUNICATIONS USING QUANTUM KEY DISTRIBUTION (UT-Battelle, LLC)]] (20240404) |
| + | ** [[20240154794. Site-To-Site Tunnel Authentication by Quantum Keys (UT-Battelle, LLC)]] (20240509) | ||
== New Companies in Quantum Cryptography (Last Month) == | == New Companies in Quantum Cryptography (Last Month) == | ||
| Line 148: | Line 152: | ||
* [[:Category:CPC_H04B10/07957|H04B10/07957]] (No explanation available) | * [[:Category:CPC_H04B10/07957|H04B10/07957]] (No explanation available) | ||
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[20240048372. SECURE MULTI-STATE QUANTUM KEY DISTRIBUTION WITH WAVELENGTH DIVISION MULTIPLEXING | + | ** Example: [[20240048372. SECURE MULTI-STATE QUANTUM KEY DISTRIBUTION WITH WAVELENGTH DIVISION MULTIPLEXING (Arizona Board of Regents on Behalf of Northern Arizona University)]] |
* [[:Category:CPC_H04B10/503|H04B10/503]] (No explanation available) | * [[:Category:CPC_H04B10/503|H04B10/503]] (No explanation available) | ||
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[20240048242. OPTICAL TRANSMITTER FOR A QUANTUM KEY DISTRIBUTION SYSTEM | + | ** Example: [[20240048242. OPTICAL TRANSMITTER FOR A QUANTUM KEY DISTRIBUTION SYSTEM (Kabushiki Kaisha Toshiba)]] |
| − | * [[:Category:CPC_H04L9/ | + | * [[:Category:CPC_H04L9/3231|H04L9/3231]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240031159. Generating Synthetic Invisible Fingerprints for Metadata Security and Document Verification Using Generative Artifical Intelligence (Bank of America Corporation)]] |
| − | * [[:Category: | + | * [[:Category:CPC_H04L63/1441|H04L63/1441]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)]] |
| − | * [[:Category: | + | * [[:Category:CPC_H04L63/0428|H04L63/0428]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)]] |
| − | * [[:Category: | + | * [[:Category:CPC_H04L63/0209|H04L63/0209]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)]] |
| − | * [[:Category: | + | * [[:Category:CPC_G01J2001/442|G01J2001/442]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240333486. QUANTUM KEY DISTRIBUTION INFORMATION LEAKAGE DUE TO BACKFLASHES IN SINGLE PHOTON AVALANCHE PHOTODIODES (The MITRE Corporations)]] |
| − | * [[:Category: | + | * [[:Category:CPC_H04L63/1475|H04L63/1475]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240333486. QUANTUM KEY DISTRIBUTION INFORMATION LEAKAGE DUE TO BACKFLASHES IN SINGLE PHOTON AVALANCHE PHOTODIODES (The MITRE Corporations)]] |
| − | * [[:Category: | + | * [[:Category:CPC_G01J1/0429|G01J1/0429]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240333486. QUANTUM KEY DISTRIBUTION INFORMATION LEAKAGE DUE TO BACKFLASHES IN SINGLE PHOTON AVALANCHE PHOTODIODES (The MITRE Corporations)]] |
| − | * [[:Category: | + | * [[:Category:CPC_H04L63/02|H04L63/02]] (No explanation available) |
** Count: 1 patents | ** Count: 1 patents | ||
| − | ** Example: [[ | + | ** Example: [[20240154794. Site-To-Site Tunnel Authentication by Quantum Keys (UT-Battelle, LLC)]] |
== Top Companies in Emerging Quantum Cryptography Technologies == | == Top Companies in Emerging Quantum Cryptography Technologies == | ||
[[File:Top_Companies_in_Emerging_Quantum_Cryptography_Technologies.png|border|800px]] | [[File:Top_Companies_in_Emerging_Quantum_Cryptography_Technologies.png|border|800px]] | ||
| − | * [[:Category: | + | * [[:Category:The MITRE Corporations|The MITRE Corporations]]: 3 patents |
| − | * [[:Category: | + | * [[:Category:Crowley Government Services, Inc.|Crowley Government Services, Inc.]]: 3 patents |
| − | * [[:Category: | + | * [[:Category:UT-Battelle, LLC|UT-Battelle, LLC]]: 1 patents |
| + | * [[:Category:Arizona Board of Regents on Behalf of Northern Arizona University|Arizona Board of Regents on Behalf of Northern Arizona University]]: 1 patents | ||
* [[:Category:Kabushiki Kaisha Toshiba|Kabushiki Kaisha Toshiba]]: 1 patents | * [[:Category:Kabushiki Kaisha Toshiba|Kabushiki Kaisha Toshiba]]: 1 patents | ||
| − | |||
| − | |||
* [[:Category:Bank of America Corporation|Bank of America Corporation]]: 1 patents | * [[:Category:Bank of America Corporation|Bank of America Corporation]]: 1 patents | ||
| − | * [[:Category: | + | |
| + | == Top Inventors in Quantum Cryptography == | ||
| + | [[File:Top_50_Inventors_in_Quantum_Cryptography.png|border|800px]] | ||
| + | |||
| + | === [[:Category:Omar Iqbal|Omar Iqbal]] === | ||
| + | * Number of Quantum Cryptography patents: 4 | ||
| + | * Top companies: | ||
| + | ** [[:Category:ARQIT LIMITED|ARQIT LIMITED]]: 4 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240106641. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240328) | ||
| + | ** [[20240162992. A SYSTEM AND METHOD FOR TIME SYNCHRONISATION (ARQIT LIMITED)]] (20240516) | ||
| + | ** [[20240204998. RANDOM NUMBER GENERATION IN QUANTUM KEY DISTRIBUTION (ARQIT LIMITED)]] (20240620) | ||
| + | === [[:Category:Yoshimichi TANIZAWA|Yoshimichi TANIZAWA]] === | ||
| + | * Number of Quantum Cryptography patents: 4 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KABUSHIKI KAISHA TOSHIBA|KABUSHIKI KAISHA TOSHIBA]]: 3 patents | ||
| + | ** [[:Category:Kabushiki Kaisha Toshiba|Kabushiki Kaisha Toshiba]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204993. MULTIPLEXING DEVICE, QKD SYSTEM, QKD DEVICE, MULTIPLEXING METHOD, AND ADJUSTMENT METHOD (KABUSHIKI KAISHA TOSHIBA)]] (20240620) | ||
| + | ** [[20240039710. KM APPARATUS, QKD SYSTEM, KEY MANAGEMENT START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (KABUSHIKI KAISHA TOSHIBA)]] (20240201) | ||
| + | ** [[20240039713. QKD APPARATUS, QKD SYSTEM, QKD START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (Kabushiki Kaisha Toshiba)]] (20240201) | ||
| + | === [[:Category:Pierre Arbajian|Pierre Arbajian of Matthews NC (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 4 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 4 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Won Hyuk LEE|Won Hyuk LEE]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240711) | ||
| + | ** [[20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240104) | ||
| + | ** [[20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20241010) | ||
| + | === [[:Category:Andrew Yeomans|Andrew Yeomans]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:ARQIT LIMITED|ARQIT LIMITED]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240129116. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240418) | ||
| + | ** [[20240106641. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240328) | ||
| + | ** [[20240204998. RANDOM NUMBER GENERATION IN QUANTUM KEY DISTRIBUTION (ARQIT LIMITED)]] (20240620) | ||
| + | === [[:Category:Sangrim LEE|Sangrim LEE]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240104) | ||
| + | ** [[20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240215) | ||
| + | ** [[20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.)]] (20240201) | ||
| + | === [[:Category:Hojae LEE|Hojae LEE]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240104) | ||
| + | ** [[20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240215) | ||
| + | ** [[20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.)]] (20240201) | ||
| + | === [[:Category:Byungkyu AHN|Byungkyu AHN]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240104) | ||
| + | ** [[20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240215) | ||
| + | ** [[20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.)]] (20240201) | ||
| + | === [[:Category:Bradford A. Shea|Bradford A. Shea of Mint Hill NC (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:M. Erik Meinholz|M. Erik Meinholz of Charlotte NC (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Jeff J. Stapleton|Jeff J. Stapleton of O'Fallon MO (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Abhijit Rao|Abhijit Rao of Irvine CA (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Peter Bordow|Peter Bordow of Fountain Hills AZ (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Ravi K. Maganti|Ravi K. Maganti of Waxhaw NC (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | ** [[20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20240125) | ||
| + | === [[:Category:Hyunchul Jung|Hyunchul Jung]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NORMA Inc.|NORMA Inc.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080182. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK PROVIDING VIRTUAL PRIVATE NETWORK THROUGH SEALED KEY EXCHANGE BASED ON POST QUANTUM CRYPTOGRAPHY AND SYSTEM FOR OPERATING VIRTUAL PRIVATE NETWORK PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | ** [[20240080183. METHOD FOR FORMING BLUETOOTH NETWORK PERFORMING COMMUNICATION BASED ON POST-QUANTUM CRYPTOGRAPHY AT APPLICATION LEVEL AND OPERATING BLUETOOTH NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | ** [[20240080187. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK WHICH PROVIDES VIRTUAL PRIVATE NETWORK USING KEY GENERATED BASED ON POST QUANTUM CRYPTOGRAPHY, AND VIRTUAL PRIVATE NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | === [[:Category:Chang Nyoung Song|Chang Nyoung Song]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NORMA Inc.|NORMA Inc.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080182. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK PROVIDING VIRTUAL PRIVATE NETWORK THROUGH SEALED KEY EXCHANGE BASED ON POST QUANTUM CRYPTOGRAPHY AND SYSTEM FOR OPERATING VIRTUAL PRIVATE NETWORK PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | ** [[20240080183. METHOD FOR FORMING BLUETOOTH NETWORK PERFORMING COMMUNICATION BASED ON POST-QUANTUM CRYPTOGRAPHY AT APPLICATION LEVEL AND OPERATING BLUETOOTH NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | ** [[20240080187. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK WHICH PROVIDES VIRTUAL PRIVATE NETWORK USING KEY GENERATED BASED ON POST QUANTUM CRYPTOGRAPHY, AND VIRTUAL PRIVATE NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.)]] (20240307) | ||
| + | === [[:Category:Ken-ichiro YOSHINO|Ken-ichiro YOSHINO]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 2 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Mikio FUJIWARA|Mikio FUJIWARA]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 2 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Akihisa TOMITA|Akihisa TOMITA]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 2 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Masato KOASHI|Masato KOASHI]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 2 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Masahiro TAKEOKA|Masahiro TAKEOKA]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 2 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20241205) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Leigh Griffin|Leigh Griffin]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Red Hat, Inc.|Red Hat, Inc.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240405978. EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION (Red Hat, Inc.)]] (20241205) | ||
| + | ** [[20240364543. SECURE TRANSMISSION OF CONTENT UPDATES VIA QKD NETWORKS (Red Hat, Inc.)]] (20241031) | ||
| + | ** [[20240333483. MEDIA STREAM TRANSMISSION PROTECTION THROUGH QKD NETWORKS (Red Hat, Inc.)]] (20241003) | ||
| + | === [[:Category:Stephen Coady|Stephen Coady]] === | ||
| + | * Number of Quantum Cryptography patents: 3 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Red Hat, Inc.|Red Hat, Inc.]]: 3 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240405978. EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION (Red Hat, Inc.)]] (20241205) | ||
| + | ** [[20240364543. SECURE TRANSMISSION OF CONTENT UPDATES VIA QKD NETWORKS (Red Hat, Inc.)]] (20241031) | ||
| + | ** [[20240333483. MEDIA STREAM TRANSMISSION PROTECTION THROUGH QKD NETWORKS (Red Hat, Inc.)]] (20241003) | ||
| + | === [[:Category:Barry Childe|Barry Childe]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:ARQIT LIMITED|ARQIT LIMITED]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240129116. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240418) | ||
| + | ** [[20240106641. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)]] (20240328) | ||
| + | === [[:Category:Bing Qi|Bing Qi of Knoxville TN (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Cisco Technology, Inc.|Cisco Technology, Inc.]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240291641. PACKET-SWITCHING QUANTUM KEY DISTRIBUTION (Cisco Technology, Inc.)]] (20240829) | ||
| + | ** [[20240072907. HYBRID COHERENT OPTICAL TRANSCEIVER FOR QUANTUM AND CLASSICAL COMMUNICATION (Cisco Technology, Inc.)]] (20240229) | ||
| + | === [[:Category:Santosh Ghosh|Santosh Ghosh of Hillsboro OR (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Intel Corporation|Intel Corporation]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240267212. Post-Quantum Cryptography Key Encapsulation Mechanism System (Intel Corporation)]] (20240808) | ||
| + | ** [[20240223381. POST-QUANTUM CRYPTOGRAPHY SIGNATURE VERIFICATION (Intel Corporation)]] (20240704) | ||
| + | === [[:Category:Nikita Kirsanov|Nikita Kirsanov]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Terra Quantum AG|Terra Quantum AG]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240163087. METHOD AND SYSTEM FOR QUANTUM KEY DISTRIBUTION (Terra Quantum AG)]] (20240516) | ||
| + | ** [[20240064010. System and Method for Quantum Key Distribution (Terra Quantum AG)]] (20240222) | ||
| + | === [[:Category:Mikhail Yarovikov|Mikhail Yarovikov]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Terra Quantum AG|Terra Quantum AG]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240163087. METHOD AND SYSTEM FOR QUANTUM KEY DISTRIBUTION (Terra Quantum AG)]] (20240516) | ||
| + | ** [[20240064010. System and Method for Quantum Key Distribution (Terra Quantum AG)]] (20240222) | ||
| + | === [[:Category:Chan Kyun LEE|Chan Kyun LEE]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240104) | ||
| + | ** [[20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20241010) | ||
| + | === [[:Category:Yong Hwan KIM|Yong Hwan KIM]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240104) | ||
| + | ** [[20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20241010) | ||
| + | === [[:Category:Kyu Seok SHIM|Kyu Seok SHIM]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240104) | ||
| + | ** [[20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20241010) | ||
| + | === [[:Category:Jayeong KIM|Jayeong KIM]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:LG ELECTRONICS INC.|LG ELECTRONICS INC.]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240104) | ||
| + | ** [[20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.)]] (20240215) | ||
| + | === [[:Category:Xiongfeng MA|Xiongfeng MA]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:TSINGHUA UNIVERSITY|TSINGHUA UNIVERSITY]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240340171. METHOD AND APPARATUS FOR IMPLEMENTING PRIVACY AMPLIFICATION IN QUANTUM KEY DISTRIBUTION (TSINGHUA UNIVERSITY)]] (20241010) | ||
| + | ** [[20240333487. METHOD AND APPARATUS FOR ENHANCING SECURITY OF QUANTUM KEY DISTRIBUTION NETWORK (TSINGHUA UNIVERSITY)]] (20241003) | ||
| + | === [[:Category:Yizhi HUANG|Yizhi HUANG]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:TSINGHUA UNIVERSITY|TSINGHUA UNIVERSITY]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240340171. METHOD AND APPARATUS FOR IMPLEMENTING PRIVACY AMPLIFICATION IN QUANTUM KEY DISTRIBUTION (TSINGHUA UNIVERSITY)]] (20241010) | ||
| + | ** [[20240333487. METHOD AND APPARATUS FOR ENHANCING SECURITY OF QUANTUM KEY DISTRIBUTION NETWORK (TSINGHUA UNIVERSITY)]] (20241003) | ||
| + | === [[:Category:Robert L. Carter, JR.|Robert L. Carter, JR. of Pleasant Hill IA (US)]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Wells Fargo Bank, N.A.|Wells Fargo Bank, N.A.]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.)]] (20240620) | ||
| + | ** [[20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.)]] (20241031) | ||
| + | === [[:Category:Wen TONG|Wen TONG]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:HUAWEI TECHNOLOGIES CANADA CO., LTD.|HUAWEI TECHNOLOGIES CANADA CO., LTD.]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204999. METHODS AND SYSTEMS OF MULTI-USER QUANTUM KEY DISTRIBUTION AND MANAGEMENT (HUAWEI TECHNOLOGIES CANADA CO., LTD.)]] (20240620) | ||
| + | ** [[20240214191. METHODS AND SYSTEMS FOR A 2-QUBIT MULTI-USER QUANTUM KEY DISTRIBUTION PROTOCOL (HUAWEI TECHNOLOGIES CANADA CO., LTD.)]] (20240627) | ||
| + | === [[:Category:Sheng SUN|Sheng SUN]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:HUAWEI TECHNOLOGIES CANADA CO., LTD.|HUAWEI TECHNOLOGIES CANADA CO., LTD.]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240204999. METHODS AND SYSTEMS OF MULTI-USER QUANTUM KEY DISTRIBUTION AND MANAGEMENT (HUAWEI TECHNOLOGIES CANADA CO., LTD.)]] (20240620) | ||
| + | ** [[20240214191. METHODS AND SYSTEMS FOR A 2-QUBIT MULTI-USER QUANTUM KEY DISTRIBUTION PROTOCOL (HUAWEI TECHNOLOGIES CANADA CO., LTD.)]] (20240627) | ||
| + | === [[:Category:Masahide SASAKI|Masahide SASAKI]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NEC Corporation|NEC Corporation]]: 1 patents | ||
| + | ** [[:Category:NEC CORPORATION|NEC CORPORATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation)]] (20240307) | ||
| + | ** [[20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION)]] (20240314) | ||
| + | === [[:Category:Davide BACCO|Davide BACCO]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Francesco Saverio CATALIOTTI|Francesco Saverio CATALIOTTI]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Paolo DE NATALE|Paolo DE NATALE]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Tommaso OCCHIPINTI|Tommaso OCCHIPINTI]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Iliaria VAGNILUCA|Iliaria VAGNILUCA]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Alessandro ZAVATTA|Alessandro ZAVATTA]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:QTI SRL|QTI SRL]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240214189. QUANTUM KEY DISTRIBUTION TRANSMITTER (QTI SRL)]] (20240627) | ||
| + | ** [[20240243816. WEAK PULSE DETECTION FOR DISCRETE-VARIABLE QUANTUM KEY DISTRIBUTION RECEIVER AND METHOD (QTI SRL)]] (20240718) | ||
| + | === [[:Category:Koon Tong GOH|Koon Tong GOH]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NATIONAL UNIVERSITY OF SINGAPORE|NATIONAL UNIVERSITY OF SINGAPORE]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240097890. QUANTUM KEY TOKEN (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240321) | ||
| + | ** [[20240192923. SEMI-DEVICE-INDEPENDENT QUANTUM RANDOM NUMBER GENERATOR BASED ON HOMODYNE DETECTION (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240613) | ||
| + | === [[:Category:Ci Wen LIM|Ci Wen LIM]] === | ||
| + | * Number of Quantum Cryptography patents: 2 | ||
| + | * Top companies: | ||
| + | ** [[:Category:NATIONAL UNIVERSITY OF SINGAPORE|NATIONAL UNIVERSITY OF SINGAPORE]]: 2 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240097890. QUANTUM KEY TOKEN (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240321) | ||
| + | ** [[20240192923. SEMI-DEVICE-INDEPENDENT QUANTUM RANDOM NUMBER GENERATOR BASED ON HOMODYNE DETECTION (NATIONAL UNIVERSITY OF SINGAPORE)]] (20240613) | ||
| + | === [[:Category:Il Kwon SOHN|Il Kwon SOHN]] === | ||
| + | * Number of Quantum Cryptography patents: 1 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240711) | ||
| + | === [[:Category:Kwang Il BAE|Kwang Il BAE]] === | ||
| + | * Number of Quantum Cryptography patents: 1 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240711) | ||
| + | === [[:Category:Eun Joo LEE|Eun Joo LEE]] === | ||
| + | * Number of Quantum Cryptography patents: 1 | ||
| + | * Top companies: | ||
| + | ** [[:Category:KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION|KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION)]] (20240711) | ||
| + | === [[:Category:Elad MENTOVICH|Elad MENTOVICH]] === | ||
| + | * Number of Quantum Cryptography patents: 1 | ||
| + | * Top companies: | ||
| + | ** [[:Category:Mellanox Technologies, Ltd.|Mellanox Technologies, Ltd.]]: 1 patents | ||
| + | * Recent patents: | ||
| + | ** [[20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER (Mellanox Technologies, Ltd.)]] (20240711) | ||
| + | |||
| + | == Top Collaborations in Quantum Cryptography == | ||
| + | [[File:Top_20_Collaborations_in_Quantum_Cryptography.png|border|800px]] | ||
| + | |||
| + | == Top US States for Quantum Cryptography Inventors == | ||
| + | [[File:Top_10_US_States_for_Quantum_Cryptography_Inventors.png|border|800px]] | ||
| + | |||
| + | |||
| + | == Top Cities for Quantum Cryptography Inventors == | ||
| + | [[File:Top_20_Cities_for_Quantum_Cryptography_Inventors.png|border|800px]] | ||
| + | |||
| + | * Daejeon: 19 inventors | ||
| + | * Tokyo: 19 inventors | ||
| + | * Seoul: 19 inventors | ||
| + | * St. Gallen: 17 inventors | ||
| + | * Singapore: 10 inventors | ||
| + | * Musashino-shi, Tokyo: 8 inventors | ||
| + | * Knoxville: 7 inventors | ||
| + | * Wuhan: 6 inventors | ||
| + | * Firenze: 6 inventors | ||
| + | * Flagstaff: 6 inventors | ||
| + | * New Delhi: 6 inventors | ||
| + | * Sejong-si: 4 inventors | ||
| + | * Yokohama Kanagawa: 4 inventors | ||
| + | * Matthews: 4 inventors | ||
| + | * Charlotte: 4 inventors | ||
| + | * Oak Ridge: 4 inventors | ||
| + | * Beijing: 4 inventors | ||
| + | * O'Fallon: 4 inventors | ||
| + | * ELANCOURT: 4 inventors | ||
| + | * Cambridge: 4 inventors | ||
[[Category:Quantum Cryptography]] | [[Category:Quantum Cryptography]] | ||
[[Category:Patent Application Trends by Technology in 2024]] | [[Category:Patent Application Trends by Technology in 2024]] | ||
Latest revision as of 23:29, 18 December 2024
Contents
- 1 Quantum Cryptography Patent Application Filing Activity
- 2 Quantum Cryptography patent applications in 2024
- 3 Top Technology Areas in Quantum Cryptography
- 4 Top Companies in Quantum Cryptography
- 5 New Companies in Quantum Cryptography (Last Month)
- 6 Emerging Technology Areas in Quantum Cryptography
- 7 Top Companies in Emerging Quantum Cryptography Technologies
- 8 Top Inventors in Quantum Cryptography
- 8.1 Omar Iqbal
- 8.2 Yoshimichi TANIZAWA
- 8.3 Pierre Arbajian of Matthews NC (US)
- 8.4 Won Hyuk LEE
- 8.5 Andrew Yeomans
- 8.6 Sangrim LEE
- 8.7 Hojae LEE
- 8.8 Byungkyu AHN
- 8.9 Bradford A. Shea of Mint Hill NC (US)
- 8.10 M. Erik Meinholz of Charlotte NC (US)
- 8.11 Jeff J. Stapleton of O'Fallon MO (US)
- 8.12 Abhijit Rao of Irvine CA (US)
- 8.13 Peter Bordow of Fountain Hills AZ (US)
- 8.14 Ravi K. Maganti of Waxhaw NC (US)
- 8.15 Hyunchul Jung
- 8.16 Chang Nyoung Song
- 8.17 Ken-ichiro YOSHINO
- 8.18 Mikio FUJIWARA
- 8.19 Akihisa TOMITA
- 8.20 Masato KOASHI
- 8.21 Masahiro TAKEOKA
- 8.22 Leigh Griffin
- 8.23 Stephen Coady
- 8.24 Barry Childe
- 8.25 Bing Qi of Knoxville TN (US)
- 8.26 Santosh Ghosh of Hillsboro OR (US)
- 8.27 Nikita Kirsanov
- 8.28 Mikhail Yarovikov
- 8.29 Chan Kyun LEE
- 8.30 Yong Hwan KIM
- 8.31 Kyu Seok SHIM
- 8.32 Jayeong KIM
- 8.33 Xiongfeng MA
- 8.34 Yizhi HUANG
- 8.35 Robert L. Carter, JR. of Pleasant Hill IA (US)
- 8.36 Wen TONG
- 8.37 Sheng SUN
- 8.38 Masahide SASAKI
- 8.39 Davide BACCO
- 8.40 Francesco Saverio CATALIOTTI
- 8.41 Paolo DE NATALE
- 8.42 Tommaso OCCHIPINTI
- 8.43 Iliaria VAGNILUCA
- 8.44 Alessandro ZAVATTA
- 8.45 Koon Tong GOH
- 8.46 Ci Wen LIM
- 8.47 Il Kwon SOHN
- 8.48 Kwang Il BAE
- 8.49 Eun Joo LEE
- 8.50 Elad MENTOVICH
- 9 Top Collaborations in Quantum Cryptography
- 10 Top US States for Quantum Cryptography Inventors
- 11 Top Cities for Quantum Cryptography Inventors
Quantum Cryptography Patent Application Filing Activity
Quantum Cryptography patent applications in 2024
Top Technology Areas in Quantum Cryptography
Top CPC Codes
- H04L9/0852 (No explanation available)
- H04B10/70 (No explanation available)
- Count: 19 patents
- Example: 20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER (Mellanox Technologies, Ltd.)
- H04L9/0858 (No explanation available)
- Count: 11 patents
- Example: 20240235826. HYBRID QUANTUM KEY DISTRIBUTION LINK FOR AN OPTICAL TRANSCEIVER (Mellanox Technologies, Ltd.)
- H04L9/0819 (No explanation available)
- H04L9/0869 (No explanation available)
- Count: 8 patents
- Example: 20240267212. Post-Quantum Cryptography Key Encapsulation Mechanism System (Intel Corporation)
- H04L9/0855 (No explanation available)
- Count: 7 patents
- Example: 20240291641. PACKET-SWITCHING QUANTUM KEY DISTRIBUTION (Cisco Technology, Inc.)
- H04L9/085 (No explanation available)
- Count: 6 patents
- Example: 20240129116. KEY EXCHANGE PROTOCOL FOR SATELLITE BASED QUANTUM NETWORK (ARQIT LIMITED)
- G06F7/588 (No explanation available)
- H04L9/14 (No explanation available)
- H04L9/0631 (No explanation available)
Top Companies in Quantum Cryptography
Wells Fargo Bank, N.A.
- Number of Quantum Cryptography patents: 5
- Top CPC codes:
- H04L9/0852 (No explanation available): 4 patents
- H04L9/302 (No explanation available): 3 patents
- H04L9/0631 (No explanation available): 3 patents
- Recent patents:
- 20240348433. QUANTUM PRIME NUMBER GENERATION (QPNG) (Wells Fargo Bank, N.A.) (20241017)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
ARQIT LIMITED
- Number of Quantum Cryptography patents: 4
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- H04L9/085 (No explanation available): 1 patents
- H04L9/088 (No explanation available): 1 patents
- Recent patents:
NEC Corporation
- Number of Quantum Cryptography patents: 4
- Top CPC codes:
- H04L9/0852 (No explanation available): 4 patents
- H04L9/005 (No explanation available): 1 patents
- H04L9/0819 (No explanation available): 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240283638. SHARED INFORMATION GENERATION IN CONTINUOUS-VARIABLE QUANTUM KEY DISTRIBUTION SYSTEM (NEC Corporation) (20240822)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
KABUSHIKI KAISHA TOSHIBA
- Number of Quantum Cryptography patents: 4
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- H04L9/0858 (No explanation available): 1 patents
- H04L9/0819 (No explanation available): 1 patents
- Recent patents:
- 20240204993. MULTIPLEXING DEVICE, QKD SYSTEM, QKD DEVICE, MULTIPLEXING METHOD, AND ADJUSTMENT METHOD (KABUSHIKI KAISHA TOSHIBA) (20240620)
- 20240178995. QUANTUM CRYPTOGRAPHIC COMMUNICATION CONTROL DEVICE, QUANTUM CRYPTOGRAPHIC COMMUNICATION CONTROL METHOD, AND PROGRAM (KABUSHIKI KAISHA TOSHIBA) (20240530)
- 20240039710. KM APPARATUS, QKD SYSTEM, KEY MANAGEMENT START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (KABUSHIKI KAISHA TOSHIBA) (20240201)
KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- H04L9/14 (No explanation available): 2 patents
- H04L9/0819 (No explanation available): 1 patents
- Recent patents:
- 20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240711)
- 20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240104)
- 20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20241010)
Intel Corporation
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0869 (No explanation available): 2 patents
- H04L9/3093 (No explanation available): 2 patents
- H04L9/3247 (No explanation available): 1 patents
- Recent patents:
- 20240267212. Post-Quantum Cryptography Key Encapsulation Mechanism System (Intel Corporation) (20240808)
- 20240223381. POST-QUANTUM CRYPTOGRAPHY SIGNATURE VERIFICATION (Intel Corporation) (20240704)
- 20240031140. EFFICIENT LOW-OVERHEAD SIDE-CHANNEL PROTECTION FOR POLYNOMIAL MULTIPLICATION IN POST-QUANTUM ENCRYPTION (Intel Corporation) (20240125)
NATIONAL UNIVERSITY OF SINGAPORE
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- G06F7/588 (No explanation available): 2 patents
- H04L9/005 (No explanation available): 1 patents
- Recent patents:
- 20240187207. METHOD FOR DETECTING BLINDING ATTACKS ON PHOTODETECTORS IN A QUANTUM CRYPTOGRAPHY SYSTEM (NATIONAL UNIVERSITY OF SINGAPORE) (20240606)
- 20240097890. QUANTUM KEY TOKEN (NATIONAL UNIVERSITY OF SINGAPORE) (20240321)
- 20240192923. SEMI-DEVICE-INDEPENDENT QUANTUM RANDOM NUMBER GENERATOR BASED ON HOMODYNE DETECTION (NATIONAL UNIVERSITY OF SINGAPORE) (20240613)
Terra Quantum AG
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0852 (No explanation available): 3 patents
- H04B10/70 (No explanation available): 1 patents
- H04L9/0838 (No explanation available): 1 patents
- Recent patents:
- 20240163087. METHOD AND SYSTEM FOR QUANTUM KEY DISTRIBUTION (Terra Quantum AG) (20240516)
- 20240064010. System and Method for Quantum Key Distribution (Terra Quantum AG) (20240222)
- 20240031139. QUANTUM KEY DISTRIBUTION DEVICE AND METHOD SUITABLE FOR ESTABLISHING A GLOBAL QUANTUM KEY DISTRIBUTION NETWORK (Terra Quantum AG) (20240125)
LG ELECTRONICS INC.
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- H04L9/0858 (No explanation available): 1 patents
- H04B10/079 (No explanation available): 1 patents
- Recent patents:
- 20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240104)
- 20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240215)
- 20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.) (20240201)
UT-Battelle, LLC
- Number of Quantum Cryptography patents: 3
- Top CPC codes:
- H04L9/0852 (No explanation available): 2 patents
- H04B10/63 (No explanation available): 1 patents
- H04B10/70 (No explanation available): 1 patents
- Recent patents:
- 20240275493. HIGH SPEED REMOVAL OF BIAS OF A HOMODYNE DETECTOR USING A CLONE LOCAL OSCILLATOR (UT-Battelle, LLC) (20240815)
- 20240113870. AUTHENTICATION OF SMART GRID COMMUNICATIONS USING QUANTUM KEY DISTRIBUTION (UT-Battelle, LLC) (20240404)
- 20240154794. Site-To-Site Tunnel Authentication by Quantum Keys (UT-Battelle, LLC) (20240509)
New Companies in Quantum Cryptography (Last Month)
No new companies detected in the last month.
Emerging Technology Areas in Quantum Cryptography
- H04B10/07957 (No explanation available)
- H04B10/503 (No explanation available)
- Count: 1 patents
- Example: 20240048242. OPTICAL TRANSMITTER FOR A QUANTUM KEY DISTRIBUTION SYSTEM (Kabushiki Kaisha Toshiba)
- H04L9/3231 (No explanation available)
- H04L63/1441 (No explanation available)
- Count: 1 patents
- Example: 20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)
- H04L63/0428 (No explanation available)
- Count: 1 patents
- Example: 20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)
- H04L63/0209 (No explanation available)
- Count: 1 patents
- Example: 20240323163. SYSTEMS AND METHODS FOR SECURE COMMUNICATIONS (Crowley Government Services, Inc.)
- G01J2001/442 (No explanation available)
- H04L63/1475 (No explanation available)
- G01J1/0429 (No explanation available)
- H04L63/02 (No explanation available)
- Count: 1 patents
- Example: 20240154794. Site-To-Site Tunnel Authentication by Quantum Keys (UT-Battelle, LLC)
Top Companies in Emerging Quantum Cryptography Technologies
- The MITRE Corporations: 3 patents
- Crowley Government Services, Inc.: 3 patents
- UT-Battelle, LLC: 1 patents
- Arizona Board of Regents on Behalf of Northern Arizona University: 1 patents
- Kabushiki Kaisha Toshiba: 1 patents
- Bank of America Corporation: 1 patents
Top Inventors in Quantum Cryptography
Omar Iqbal
- Number of Quantum Cryptography patents: 4
- Top companies:
- ARQIT LIMITED: 4 patents
- Recent patents:
Yoshimichi TANIZAWA
- Number of Quantum Cryptography patents: 4
- Top companies:
- KABUSHIKI KAISHA TOSHIBA: 3 patents
- Kabushiki Kaisha Toshiba: 1 patents
- Recent patents:
- 20240204993. MULTIPLEXING DEVICE, QKD SYSTEM, QKD DEVICE, MULTIPLEXING METHOD, AND ADJUSTMENT METHOD (KABUSHIKI KAISHA TOSHIBA) (20240620)
- 20240039710. KM APPARATUS, QKD SYSTEM, KEY MANAGEMENT START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (KABUSHIKI KAISHA TOSHIBA) (20240201)
- 20240039713. QKD APPARATUS, QKD SYSTEM, QKD START CONTROL METHOD, AND COMPUTER PROGRAM PRODUCT (Kabushiki Kaisha Toshiba) (20240201)
Pierre Arbajian of Matthews NC (US)
- Number of Quantum Cryptography patents: 4
- Top companies:
- Wells Fargo Bank, N.A.: 4 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Won Hyuk LEE
- Number of Quantum Cryptography patents: 3
- Top companies:
- Recent patents:
- 20240235825. QUANTUM KEY DISTRIBUTION-BASED QUANTUM DIGITAL SIGNATURE METHOD AND SYSTEM INCLUDING TRUSTED NODE (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240711)
- 20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240104)
- 20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20241010)
Andrew Yeomans
- Number of Quantum Cryptography patents: 3
- Top companies:
- ARQIT LIMITED: 3 patents
- Recent patents:
Sangrim LEE
- Number of Quantum Cryptography patents: 3
- Top companies:
- LG ELECTRONICS INC.: 3 patents
- Recent patents:
- 20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240104)
- 20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240215)
- 20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.) (20240201)
Hojae LEE
- Number of Quantum Cryptography patents: 3
- Top companies:
- LG ELECTRONICS INC.: 3 patents
- Recent patents:
- 20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240104)
- 20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240215)
- 20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.) (20240201)
Byungkyu AHN
- Number of Quantum Cryptography patents: 3
- Top companies:
- LG ELECTRONICS INC.: 3 patents
- Recent patents:
- 20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240104)
- 20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240215)
- 20240039641. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION IN PLUG AND PLAY QUANTUM KEY DISTRIBUTION SYSTEM (LG ELECTRONICS INC.) (20240201)
Bradford A. Shea of Mint Hill NC (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
M. Erik Meinholz of Charlotte NC (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Jeff J. Stapleton of O'Fallon MO (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Abhijit Rao of Irvine CA (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Peter Bordow of Fountain Hills AZ (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Ravi K. Maganti of Waxhaw NC (US)
- Number of Quantum Cryptography patents: 3
- Top companies:
- Wells Fargo Bank, N.A.: 3 patents
- Recent patents:
- 20240204996. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY COMMUNICATIONS CHANNELS (Wells Fargo Bank, N.A.) (20240620)
- 20240364538. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20241031)
- 20240031170. SYSTEMS AND METHODS FOR POST-QUANTUM CRYPTOGRAPHY OPTIMIZATION (Wells Fargo Bank, N.A.) (20240125)
Hyunchul Jung
- Number of Quantum Cryptography patents: 3
- Top companies:
- NORMA Inc.: 3 patents
- Recent patents:
- 20240080182. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK PROVIDING VIRTUAL PRIVATE NETWORK THROUGH SEALED KEY EXCHANGE BASED ON POST QUANTUM CRYPTOGRAPHY AND SYSTEM FOR OPERATING VIRTUAL PRIVATE NETWORK PERFORMING SAME (NORMA Inc.) (20240307)
- 20240080183. METHOD FOR FORMING BLUETOOTH NETWORK PERFORMING COMMUNICATION BASED ON POST-QUANTUM CRYPTOGRAPHY AT APPLICATION LEVEL AND OPERATING BLUETOOTH NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.) (20240307)
- 20240080187. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK WHICH PROVIDES VIRTUAL PRIVATE NETWORK USING KEY GENERATED BASED ON POST QUANTUM CRYPTOGRAPHY, AND VIRTUAL PRIVATE NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.) (20240307)
Chang Nyoung Song
- Number of Quantum Cryptography patents: 3
- Top companies:
- NORMA Inc.: 3 patents
- Recent patents:
- 20240080182. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK PROVIDING VIRTUAL PRIVATE NETWORK THROUGH SEALED KEY EXCHANGE BASED ON POST QUANTUM CRYPTOGRAPHY AND SYSTEM FOR OPERATING VIRTUAL PRIVATE NETWORK PERFORMING SAME (NORMA Inc.) (20240307)
- 20240080183. METHOD FOR FORMING BLUETOOTH NETWORK PERFORMING COMMUNICATION BASED ON POST-QUANTUM CRYPTOGRAPHY AT APPLICATION LEVEL AND OPERATING BLUETOOTH NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.) (20240307)
- 20240080187. METHOD FOR FORMING VIRTUAL PRIVATE NETWORK WHICH PROVIDES VIRTUAL PRIVATE NETWORK USING KEY GENERATED BASED ON POST QUANTUM CRYPTOGRAPHY, AND VIRTUAL PRIVATE NETWORK OPERATING SYSTEM PERFORMING SAME (NORMA Inc.) (20240307)
Ken-ichiro YOSHINO
- Number of Quantum Cryptography patents: 3
- Top companies:
- NEC Corporation: 2 patents
- NEC CORPORATION: 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
- 20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION) (20240314)
Mikio FUJIWARA
- Number of Quantum Cryptography patents: 3
- Top companies:
- NEC Corporation: 2 patents
- NEC CORPORATION: 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
- 20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION) (20240314)
Akihisa TOMITA
- Number of Quantum Cryptography patents: 3
- Top companies:
- NEC Corporation: 2 patents
- NEC CORPORATION: 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
- 20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION) (20240314)
Masato KOASHI
- Number of Quantum Cryptography patents: 3
- Top companies:
- NEC Corporation: 2 patents
- NEC CORPORATION: 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
- 20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION) (20240314)
Masahiro TAKEOKA
- Number of Quantum Cryptography patents: 3
- Top companies:
- NEC Corporation: 2 patents
- NEC CORPORATION: 1 patents
- Recent patents:
- 20240080184. PHOTON DETECTION DEVICE, RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20240307)
- 20240405977. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC Corporation) (20241205)
- 20240089093. RECEPTION DEVICE, QUANTUM KEY DISTRIBUTION SYSTEM, AND METHOD FOR DETECTING QUANTUM SIGNAL (NEC CORPORATION) (20240314)
Leigh Griffin
- Number of Quantum Cryptography patents: 3
- Top companies:
- Red Hat, Inc.: 3 patents
- Recent patents:
- 20240405978. EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION (Red Hat, Inc.) (20241205)
- 20240364543. SECURE TRANSMISSION OF CONTENT UPDATES VIA QKD NETWORKS (Red Hat, Inc.) (20241031)
- 20240333483. MEDIA STREAM TRANSMISSION PROTECTION THROUGH QKD NETWORKS (Red Hat, Inc.) (20241003)
Stephen Coady
- Number of Quantum Cryptography patents: 3
- Top companies:
- Red Hat, Inc.: 3 patents
- Recent patents:
- 20240405978. EAVESDROPPER IDENTIFICATION AND CONTAINER IMAGE LAYER INVALIDATION (Red Hat, Inc.) (20241205)
- 20240364543. SECURE TRANSMISSION OF CONTENT UPDATES VIA QKD NETWORKS (Red Hat, Inc.) (20241031)
- 20240333483. MEDIA STREAM TRANSMISSION PROTECTION THROUGH QKD NETWORKS (Red Hat, Inc.) (20241003)
Barry Childe
- Number of Quantum Cryptography patents: 2
- Top companies:
- ARQIT LIMITED: 2 patents
- Recent patents:
Bing Qi of Knoxville TN (US)
- Number of Quantum Cryptography patents: 2
- Top companies:
- Cisco Technology, Inc.: 2 patents
- Recent patents:
Santosh Ghosh of Hillsboro OR (US)
- Number of Quantum Cryptography patents: 2
- Top companies:
- Intel Corporation: 2 patents
- Recent patents:
Nikita Kirsanov
- Number of Quantum Cryptography patents: 2
- Top companies:
- Terra Quantum AG: 2 patents
- Recent patents:
Mikhail Yarovikov
- Number of Quantum Cryptography patents: 2
- Top companies:
- Terra Quantum AG: 2 patents
- Recent patents:
Chan Kyun LEE
- Number of Quantum Cryptography patents: 2
- Top companies:
- Recent patents:
- 20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240104)
- 20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20241010)
Yong Hwan KIM
- Number of Quantum Cryptography patents: 2
- Top companies:
- Recent patents:
- 20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240104)
- 20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20241010)
Kyu Seok SHIM
- Number of Quantum Cryptography patents: 2
- Top companies:
- Recent patents:
- 20240007277. NETWORK APPARATUS FOR QUANTUM KEY DISTRIBUTION, AND OPERATION METHOD FOR QUANTUM KEY DISTRIBUTION NETWORK (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20240104)
- 20240340170. MANAGEMENT APPARATUS FOR QUANTUM KEY, AND MANAGEMENT METHOD QUANTUM KEY (KOREA INSTITUTE OF SCIENCE & TECHNOLOGY INFORMATION) (20241010)
Jayeong KIM
- Number of Quantum Cryptography patents: 2
- Top companies:
- LG ELECTRONICS INC.: 2 patents
- Recent patents:
- 20240007278. METHOD AND DEVICE FOR CORRECTING POLARIZATION DISTORTION OF FARADAY ROTATOR MIRROR FOR QUANTUM KEY DISTRIBUTION IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240104)
- 20240056293. METHOD AND DEVICE FOR USING AUXILIARY INFORMATION BEING TRANSMITTED FROM FORWARD DIRECTION OF BIDIRECTIONAL QUANTUM KEY DISTRIBUTION PROCEDURE IN COMMUNICATION SYSTEM (LG ELECTRONICS INC.) (20240215)
Xiongfeng MA
- Number of Quantum Cryptography patents: 2
- Top companies:
- TSINGHUA UNIVERSITY: 2 patents
- Recent patents:
Yizhi HUANG
- Number of Quantum Cryptography patents: 2
- Top companies:
- TSINGHUA UNIVERSITY: 2 patents
- Recent patents:
Robert L. Carter, JR. of Pleasant Hill IA (US)
- Number of Quantum Cryptography patents: 2
- Top companies:
- Wells Fargo Bank, N.A.: 2 patents
- Recent patents:
Wen TONG
- Number of Quantum Cryptography patents: 2
- Top companies:
- HUAWEI TECHNOLOGIES CANADA CO., LTD.: 2 patents
- Recent patents:
Sheng SUN
- Number of Quantum Cryptography patents: 2
- Top companies:
- HUAWEI TECHNOLOGIES CANADA CO., LTD.: 2 patents
- Recent patents:
Masahide SASAKI
- Number of Quantum Cryptography patents: 2
- Top companies:
- NEC Corporation: 1 patents
- NEC CORPORATION: 1 patents
- Recent patents:
Davide BACCO
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Francesco Saverio CATALIOTTI
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Paolo DE NATALE
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Tommaso OCCHIPINTI
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Iliaria VAGNILUCA
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Alessandro ZAVATTA
- Number of Quantum Cryptography patents: 2
- Top companies:
- QTI SRL: 2 patents
- Recent patents:
Koon Tong GOH
- Number of Quantum Cryptography patents: 2
- Top companies:
- NATIONAL UNIVERSITY OF SINGAPORE: 2 patents
- Recent patents:
Ci Wen LIM
- Number of Quantum Cryptography patents: 2
- Top companies:
- NATIONAL UNIVERSITY OF SINGAPORE: 2 patents
- Recent patents:
Il Kwon SOHN
- Number of Quantum Cryptography patents: 1
- Top companies:
- Recent patents:
Kwang Il BAE
- Number of Quantum Cryptography patents: 1
- Top companies:
- Recent patents:
Eun Joo LEE
- Number of Quantum Cryptography patents: 1
- Top companies:
- Recent patents:
Elad MENTOVICH
- Number of Quantum Cryptography patents: 1
- Top companies:
- Mellanox Technologies, Ltd.: 1 patents
- Recent patents:
Top Collaborations in Quantum Cryptography
Top US States for Quantum Cryptography Inventors
Top Cities for Quantum Cryptography Inventors
- Daejeon: 19 inventors
- Tokyo: 19 inventors
- Seoul: 19 inventors
- St. Gallen: 17 inventors
- Singapore: 10 inventors
- Musashino-shi, Tokyo: 8 inventors
- Knoxville: 7 inventors
- Wuhan: 6 inventors
- Firenze: 6 inventors
- Flagstaff: 6 inventors
- New Delhi: 6 inventors
- Sejong-si: 4 inventors
- Yokohama Kanagawa: 4 inventors
- Matthews: 4 inventors
- Charlotte: 4 inventors
- Oak Ridge: 4 inventors
- Beijing: 4 inventors
- O'Fallon: 4 inventors
- ELANCOURT: 4 inventors
- Cambridge: 4 inventors
