Difference between revisions of "Metamaterials Patent Application Trends 2024"

@@ Line 7: / Line 7: @@
 === Top CPC Codes ===
-* [[:Category:CPC_G02B1/002|G02B1/002]] (Optical elements characterised by the material of which they are made; Optical coatings for optical elements)
+* [[:Category:CPC_G02B1/002|G02B1/002]] (No explanation available)
 ** Count: 23 patents
 ** Example: [[20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)]]
-* [[:Category:CPC_G02F2202/30|G02F2202/30]] (OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS)
+* [[:Category:CPC_G02F2202/30|G02F2202/30]] (No explanation available)
 ** Count: 5 patents
 ** Example: [[20240125976. DISTRIBUTED OPTIMIZATION FOR METASURFACE DEVELOPMENT (QUANTINUUM LLC)]]
-* [[:Category:CPC_B33Y80/00|B33Y80/00]] (Products made by additive manufacturing)
+* [[:Category:CPC_B33Y80/00|B33Y80/00]] (No explanation available)
 ** Count: 5 patents
 ** Example: [[20240161862. SMART MECHANICAL METAMATERIALS WITH TUNABLE STIMULI-RESPONSIVE EXPANSION COEFFICIENTS (Northeastern University)]]
-* [[:Category:CPC_G02B2207/101|G02B2207/101]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
+* [[:Category:CPC_G02B2207/101|G02B2207/101]] (No explanation available)
 ** Count: 4 patents
 ** Example: [[20240012202. METASURFACE-BASED OPTICAL SIGNAL MANIPULATION DEVICES FOR OPTICAL FIBER COMMUNICATIONS (CORNING INCORPORATED)]]
-* [[:Category:CPC_H01Q15/0086|H01Q15/0086]] ({said selective devices having materials with a synthesized negative refractive index, e.g. metamaterials or left-handed materials})
+* [[:Category:CPC_H01Q15/0086|H01Q15/0086]] (No explanation available)
 ** Count: 4 patents
 ** Example: [[20240186712. Broadband Metamaterial Enabled Electromagnetic Absorbers and Polarization Converters (Synergy Microwave Corporation)]]
-* [[:Category:CPC_B82Y20/00|B82Y20/00]] (Nanooptics, e.g. quantum optics or photonic crystals)
+* [[:Category:CPC_B32B2307/204|B32B2307/204]] (No explanation available)
+** Count: 3 patents
+** Example: [[20240408846. LIGHTWEIGHT, LOW-THICKNESS, DURABLE AND RELIABLE MULTI-BAND RADAR STEALTH-BULLETPROOF INTEGRATED METAMATERIAL (NORTH UNIVERSITY OF CHINA)]]
+* [[:Category:CPC_B82Y20/00|B82Y20/00]] (No explanation available)
 ** Count: 3 patents
 ** Example: [[20240341118. INTEGRATED OPTOELECTRONIC DEVICES FOR LIGHTING AND DISPLAY APPLICATIONS (10644137 CANADA INC.)]]
-* [[:Category:CPC_B32B2307/202|B32B2307/202]] (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM)
+* [[:Category:CPC_B32B2307/202|B32B2307/202]] (No explanation available)
 ** Count: 3 patents
 ** Example: [[20240399714. METAMATERIAL AND LAMINATE (FUJIFILM Corporation)]]
-* [[:Category:CPC_G02B21/06|G02B21/06]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
+* [[:Category:CPC_G02B21/06|G02B21/06]] (No explanation available)
 ** Count: 2 patents
 ** Example: [[20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)]]
-* [[:Category:CPC_G02B21/365|G02B21/365]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
+* [[:Category:CPC_G02B21/365|G02B21/365]] (No explanation available)
 ** Count: 2 patents
 ** Example: [[20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)]]
-* [[:Category:CPC_G01B11/22|G01B11/22]] (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS)
-** Count: 2 patents
-** Example: [[20240125591. WIDE FIELD-OF-VIEW METASURFACE OPTICS, SENSORS, CAMERAS AND PROJECTORS (2Pi Inc.)]]
 == Top Companies in Metamaterials ==
@@ Line 44: / Line 44: @@
 * Number of Metamaterials patents: 5
 * Top CPC codes:
-** [[:Category:CPC_B32B15/09|B32B15/09]] (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
+** [[:Category:CPC_B32B15/09|B32B15/09]] (No explanation available): 2 patents
-** [[:Category:CPC_B32B15/20|B32B15/20]] (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
+** [[:Category:CPC_B32B15/20|B32B15/20]] (No explanation available): 2 patents
-** [[:Category:CPC_B32B27/08|B32B27/08]] (LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM): 2 patents
+** [[:Category:CPC_B32B27/08|B32B27/08]] (No explanation available): 2 patents
 * Recent patents:
 ** [[20240402569. BASE MATERIAL FOR METAMATERIAL, METAMATERIAL, LAMINATE, AND MANUFACTURING METHOD OF METAMATERIAL (FUJIFILM Corporation)]] (20241205)
@@ Line 54: / Line 54: @@
 * Number of Metamaterials patents: 4
 * Top CPC codes:
-** [[:Category:CPC_B33Y80/00|B33Y80/00]] (Products made by additive manufacturing): 2 patents
+** [[:Category:CPC_B33Y80/00|B33Y80/00]] (No explanation available): 2 patents
-** [[:Category:CPC_H03H9/145|H03H9/145]] (IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS  (measuring, testing): 1 patents
+** [[:Category:CPC_H03H9/145|H03H9/145]] (No explanation available): 1 patents
-** [[:Category:CPC_H03H3/08|H03H3/08]] (IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS  (measuring, testing): 1 patents
+** [[:Category:CPC_H03H3/08|H03H3/08]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240161862. SMART MECHANICAL METAMATERIALS WITH TUNABLE STIMULI-RESPONSIVE EXPANSION COEFFICIENTS (Northeastern University)]] (20240516)
@@ Line 64: / Line 64: @@
 * Number of Metamaterials patents: 3
 * Top CPC codes:
-** [[:Category:CPC_G01D5/48|G01D5/48]] (MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR): 2 patents
+** [[:Category:CPC_G01D5/48|G01D5/48]] (No explanation available): 2 patents
-** [[:Category:CPC_G01P3/00|G01P3/00]] (Measuring linear or angular speed; Measuring differences of linear or angular speeds  (): 1 patents
+** [[:Category:CPC_G01P3/00|G01P3/00]] (No explanation available): 1 patents
-** [[:Category:CPC_G01S13/751|G01S13/751]] (using transponders powered from received waves, e.g. using passive transponders {, or using passive reflectors}): 1 patents
+** [[:Category:CPC_G01S13/751|G01S13/751]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240263973. POSITION SENSOR AND POSITION ENCODER USING MILLIMETER-WAVE METAMATERIAL WITH A MILLIMETER-WAVE RADAR (Infineon Technologies AG)]] (20240808)
@@ Line 74: / Line 74: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_G02B21/06|G02B21/06]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
+** [[:Category:CPC_G02B21/06|G02B21/06]] (No explanation available): 2 patents
-** [[:Category:CPC_G02B1/002|G02B1/002]] (Optical elements characterised by the material of which they are made; Optical coatings for optical elements): 2 patents
+** [[:Category:CPC_G02B1/002|G02B1/002]] (No explanation available): 2 patents
-** [[:Category:CPC_G02B21/365|G02B21/365]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS): 2 patents
+** [[:Category:CPC_G02B21/365|G02B21/365]] (No explanation available): 2 patents
 * Recent patents:
 ** [[20240231068. HIGH EFFECTIVE REFRACTIVE INDEX MATERIALS FOR ULTRA-HIGH RESOLUTION ILLUMINATION NANOSCOPY (The Regents of the University of California)]] (20240711)
@@ Line 83: / Line 83: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_G01B11/22|G01B11/22]] (MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS): 1 patents
+** [[:Category:CPC_G01B11/22|G01B11/22]] (No explanation available): 1 patents
-** [[:Category:CPC_G02B1/002|G02B1/002]] (Optical elements characterised by the material of which they are made; Optical coatings for optical elements): 1 patents
+** [[:Category:CPC_G02B1/002|G02B1/002]] (No explanation available): 1 patents
-** [[:Category:CPC_H04N9/3164|H04N9/3164]] (Projection devices for colour picture display {, e.g. using electronic spatial light modulators [ESLM]}): 1 patents
+** [[:Category:CPC_H04N9/3164|H04N9/3164]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240125591. WIDE FIELD-OF-VIEW METASURFACE OPTICS, SENSORS, CAMERAS AND PROJECTORS (2Pi Inc.)]] (20240418)
@@ Line 92: / Line 92: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_G10K11/162|G10K11/162]] (Methods or devices for protecting against, or for damping, noise or other acoustic waves in general  (): 1 patents
+** [[:Category:CPC_G10K11/162|G10K11/162]] (No explanation available): 1 patents
-** [[:Category:CPC_G10K11/04|G10K11/04]] (SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR): 1 patents
+** [[:Category:CPC_G10K11/04|G10K11/04]] (No explanation available): 1 patents
-** [[:Category:CPC_G02F1/19|G02F1/19]] (based on variable-reflection or variable-refraction elements not provided for in groups): 1 patents
+** [[:Category:CPC_G02F1/19|G02F1/19]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240257793. Metamaterial Acoustic Barrier Using Vortex Generation for Internal Circulation (U.S. Army DEVCOM, Army Research Laboratory)]] (20240801)
@@ Line 101: / Line 101: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_G06F3/016|G06F3/016]] ({Input arrangements with force or tactile feedback as computer generated output to the user}): 2 patents
+** [[:Category:CPC_G06F3/016|G06F3/016]] (No explanation available): 2 patents
-** [[:Category:CPC_B31D5/04|B31D5/04]] (including folding or pleating, e.g. Chinese lanterns): 1 patents
+** [[:Category:CPC_B31D5/04|B31D5/04]] (No explanation available): 1 patents
-** [[:Category:CPC_B25J13/025|B25J13/025]] (Hand grip control means {(handles or pedals for crane control): 1 patents
+** [[:Category:CPC_B25J13/025|B25J13/025]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240293991. CURVED ORIGAMI-BASED METAMATERIAL, MANUFACTURING METHOD OF THE SAME, CURVED ORIGAMI-BASED HAPTIC MODULE AND METHOD FOR PRODUCING ACTIVE MECHANICAL HAPTICS (WESTLAKE UNIVERSITY)]] (20240905)
@@ Line 110: / Line 110: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_H01L23/573|H01L23/573]] (SEMICONDUCTOR DEVICES NOT COVERED BY CLASS): 1 patents
+** [[:Category:CPC_H01L23/573|H01L23/573]] (No explanation available): 1 patents
-** [[:Category:CPC_G06K19/07327|G06K19/07327]] ({Passive means, e.g. Faraday cages  (Faraday-type protection of electric circuits in general): 1 patents
+** [[:Category:CPC_G06K19/07327|G06K19/07327]] (No explanation available): 1 patents
-** [[:Category:CPC_G01N21/3581|G01N21/3581]] (INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES  (measuring or testing processes other than immunoassay, involving enzymes or microorganisms): 1 patents
+** [[:Category:CPC_G01N21/3581|G01N21/3581]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240290732. SECURITY CODE INCLUDING METAMATERIALS (KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY)]] (20240829)
@@ Line 119: / Line 119: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_H04R1/2876|H04R1/2876]] ({by means of damping material, e.g. as cladding  (damping material for tuning desired resonances): 1 patents
+** [[:Category:CPC_H04R1/2876|H04R1/2876]] (No explanation available): 1 patents
-** [[:Category:CPC_H04R1/406|H04R1/406]] ({microphones}): 1 patents
+** [[:Category:CPC_H04R1/406|H04R1/406]] (No explanation available): 1 patents
-** [[:Category:CPC_H04R3/005|H04R3/005]] ({for combining the signals of two or more microphones  (specially adapted for hearing aids): 1 patents
+** [[:Category:CPC_H04R3/005|H04R3/005]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240107224. ACOUSTIC METAMATERIAL DEVICE, METHOD AND COMPUTER PROGRAM (Sony Group Corporation)]] (20240328)
@@ Line 128: / Line 128: @@
 * Number of Metamaterials patents: 2
 * Top CPC codes:
-** [[:Category:CPC_H01L27/14629|H01L27/14629]] ({Reflectors}): 1 patents
+** [[:Category:CPC_H01L27/14629|H01L27/14629]] (No explanation available): 1 patents
-** [[:Category:CPC_H01L27/14649|H01L27/14649]] ({Infrared imagers}): 1 patents
+** [[:Category:CPC_H01L27/14649|H01L27/14649]] (No explanation available): 1 patents
-** [[:Category:CPC_G01J3/2823|G01J3/2823]] ({Imaging spectrometer}): 1 patents
+** [[:Category:CPC_G01J3/2823|G01J3/2823]] (No explanation available): 1 patents
 * Recent patents:
 ** [[20240120360. METHOD AND SYSTEM FOR LIGHT ABSORPTION ENHANCEMENT IN PHOTODIODES USING ON-CHIP PHASE MODULATING THIN-FILM OPTICS, RESONANT STRUCTURES AND METASURFACES (Samsung Electronics Co., Ltd.)]] (20240411)
@@ Line 143: / Line 143: @@
 [[File:Emerging_Technology_Areas_in_Metamaterials.png|border|800px]]
-* [[:Category:CPC_H01Q9/0464|H01Q9/0464]] ({Annular ring patch})
+* [[:Category:CPC_H01Q9/0464|H01Q9/0464]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240047889. ANTENNA MODULE, METAMATERIAL STRUCTURE AND ELECTRONIC DEVICE (WISTRON NEWEB CORPORATION)]]
-* [[:Category:CPC_G10K11/168|G10K11/168]] (Methods or devices for protecting against, or for damping, noise or other acoustic waves in general  ()
+* [[:Category:CPC_G10K11/168|G10K11/168]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240046908. THIN-LAYER LOW-FREQUENCY UNDERWATER SOUND INSULATION METAMATERIAL (National University of Defense Technology)]]
-* [[:Category:CPC_G02F1/133738|G02F1/133738]] (Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements  (arrangements or circuits for control of liquid crystal elements in a matrix, not structurally associated with these elements)
+* [[:Category:CPC_G02F1/133738|G02F1/133738]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240045272. ELECTROMAGNETIC WAVE CONTROL APPARATUS (HUAWEI TECHNOLOGIES CO., LTD.)]]
-* [[:Category:CPC_G02F1/133742|G02F1/133742]] (Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements  (arrangements or circuits for control of liquid crystal elements in a matrix, not structurally associated with these elements)
+* [[:Category:CPC_G02F1/133742|G02F1/133742]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240045272. ELECTROMAGNETIC WAVE CONTROL APPARATUS (HUAWEI TECHNOLOGIES CO., LTD.)]]
-* [[:Category:CPC_G02F1/133723|G02F1/133723]] (Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements  (arrangements or circuits for control of liquid crystal elements in a matrix, not structurally associated with these elements)
+* [[:Category:CPC_G02F1/133723|G02F1/133723]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240045272. ELECTROMAGNETIC WAVE CONTROL APPARATUS (HUAWEI TECHNOLOGIES CO., LTD.)]]
-* [[:Category:CPC_G02B2006/12061|G02B2006/12061]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
+* [[:Category:CPC_G02B2006/12061|G02B2006/12061]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240045140. WAVEGUIDE STRUCTURES (GLOBALFOUNDRIES U.S. INC.)]]
-* [[:Category:CPC_G02B6/1225|G02B6/1225]] (of the integrated circuit kind  (electric integrated circuits)
+* [[:Category:CPC_G02B6/1225|G02B6/1225]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240045140. WAVEGUIDE STRUCTURES (GLOBALFOUNDRIES U.S. INC.)]]
-* [[:Category:CPC_G06N3/04|G06N3/04]] (Architecture, e.g. interconnection topology)
+* [[:Category:CPC_G06N3/04|G06N3/04]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240028882. MECHANICAL NEURAL NETWORKS: ARCHITECTED MATERIALS THAT LEARN BEHAVIORS (THE REGENTS OF THE UNIVERSITY OF CALIFORNIA)]]
-* [[:Category:CPC_G06N3/063|G06N3/063]] (using electronic means)
+* [[:Category:CPC_G06N3/063|G06N3/063]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240028882. MECHANICAL NEURAL NETWORKS: ARCHITECTED MATERIALS THAT LEARN BEHAVIORS (THE REGENTS OF THE UNIVERSITY OF CALIFORNIA)]]
-* [[:Category:CPC_G02B5/22|G02B5/22]] (OPTICAL ELEMENTS, SYSTEMS OR APPARATUS)
+* [[:Category:CPC_G02B5/22|G02B5/22]] (No explanation available)
 ** Count: 1 patents
 ** Example: [[20240027666. OPTICAL DEVICE (VIAVI Solutions Inc.)]]
@@ Line 534: / Line 534: @@
 * Cambridge: 18 inventors
 * Boston: 10 inventors
+* Seoul: 9 inventors
 * Atlanta: 9 inventors
 * San Diego: 8 inventors
 * Hangzhou: 8 inventors
-* Seoul: 8 inventors
 * Calgary: 8 inventors
 * Seattle: 7 inventors
 * Pasadena: 6 inventors
+* Albuquerque: 6 inventors
 * Suwon-si: 6 inventors
+* Graz: 5 inventors
 * Fremont: 5 inventors
 * Woodbury: 5 inventors
 * Kanagawa: 5 inventors
-* Albuquerque: 5 inventors
 * Nagaokakyo-shi: 5 inventors
 * Shenzhen: 5 inventors
 * Changsha: 5 inventors
 * Santa Barbara: 4 inventors
-* Graz: 4 inventors
 * Parkville: 4 inventors
 [[Category:Metamaterials]]
 [[Category:Patent Application Trends by Technology in 2024]]

Difference between revisions of "Metamaterials Patent Application Trends 2024"

Latest revision as of 09:07, 17 December 2024

Contents

Metamaterials Patent Application Filing Activity

Metamaterials patent applications in 2024

Top Technology Areas in Metamaterials

Top CPC Codes

Top Companies in Metamaterials

New Companies in Metamaterials (Last Month)

Emerging Technology Areas in Metamaterials

Top Companies in Emerging Metamaterials Technologies

Top Inventors in Metamaterials

Top Collaborations in Metamaterials

Top US States for Metamaterials Inventors

Top Cities for Metamaterials Inventors

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