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== Advanced Nuclear Patent Application Filing Activity ==
== Advanced Nuclear Patent Application Filing Activity ==
== Advanced Nuclear patent applications in 2025 ==
== Advanced Nuclear patent applications in 2025 ==
[[File:Advanced_Nuclear_Monthly_Patent_Applications_2025_-_Up_to_February 2025.png|border|800px]]
[[File:Advanced_Nuclear_Monthly_Patent_Applications_2025_-_Up_to_April 2025.png|border|800px]]


== Top Technology Areas in Advanced Nuclear ==
== Top Technology Areas in Advanced Nuclear ==
[[File:Top_Technology_Areas_in_Advanced_Nuclear_2025_-_Up_to_February 2025.png|border|800px]]
[[File:Top_Technology_Areas_in_Advanced_Nuclear_2025_-_Up_to_April 2025.png|border|800px]]


=== Top CPC Codes ===
=== Top CPC Codes ===
* [[:Category:CPC_G21C3/54|G21C3/54]] (No explanation available)
* [[:Category:CPC_G21C3/54|G21C3/54]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 3 patents
** Count: 4 patents
** Example: [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]]
** Example: [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]]
* [[:Category:CPC_G21F5/12|G21F5/12]] (No explanation available)
* [[:Category:CPC_G21F5/12|G21F5/12]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means)
** Count: 3 patents
** Count: 3 patents
** Example: [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]]
** Example: [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]]
* [[:Category:CPC_G21F5/10|G21F5/10]] (No explanation available)
* [[:Category:CPC_G21F5/10|G21F5/10]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means)
** Count: 3 patents
** Count: 3 patents
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
* [[:Category:CPC_G21C1/32|G21C1/32]] (No explanation available)
* [[:Category:CPC_G21C1/32|G21C1/32]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 3 patents
** Count: 3 patents
** Example: [[20250046478. SMALL NUCLEAR REACTOR APPARATUS AND OPERATION METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD)]]
** Example: [[20250046478. SMALL NUCLEAR REACTOR APPARATUS AND OPERATION METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD)]]
* [[:Category:CPC_G21C19/50|G21C19/50]] (No explanation available)
* [[:Category:CPC_G21C19/04|G21C19/04]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 2 patents
** Example: [[20250037888. NUCLEAR POWER PLANT INCLUDING SMALL MODULAR REACTOR (SMR) DISPOSED IN COOLING WATER TANK AND MAINTENANCE METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD.)]]
* [[:Category:CPC_G21C19/50|G21C19/50]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 2 patents
** Count: 2 patents
** Example: [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]]
** Example: [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]]
* [[:Category:CPC_G21F5/08|G21F5/08]] (No explanation available)
* [[:Category:CPC_G21F5/08|G21F5/08]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means)
** Count: 2 patents
** Count: 2 patents
** Example: [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]]
** Example: [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]]
* [[:Category:CPC_G21F5/005|G21F5/005]] (No explanation available)
* [[:Category:CPC_G21F5/005|G21F5/005]] (Transportable or portable shielded containers)
** Count: 2 patents
** Count: 2 patents
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
* [[:Category:CPC_G21F9/34|G21F9/34]] (No explanation available)
* [[:Category:CPC_G21F9/34|G21F9/34]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means)
** Count: 2 patents
** Count: 2 patents
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
** Example: [[20250006393. NUCLEAR MATERIALS APPARATUS AND IMPLEMENTING THE SAME (Holtec International)]]
* [[:Category:CPC_G21C3/18|G21C3/18]] (No explanation available)
* [[:Category:CPC_G21C3/18|G21C3/18]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 2 patents
** Count: 2 patents
** Example: [[20250046479. METHOD AND MACHINE FOR TESTING A SPACER GRID OF A NUCLEAR FUEL ASSEMBLY (FRAMATOME)]]
** Example: [[20250046479. METHOD AND MACHINE FOR TESTING A SPACER GRID OF A NUCLEAR FUEL ASSEMBLY (FRAMATOME)]]
* [[:Category:CPC_G21C3/07|G21C3/07]] (No explanation available)
** Count: 2 patents
** Example: [[20250022621. NUCLEAR FUEL ELEMENT (TerraPower, LLC)]]


== Top Companies in Advanced Nuclear 2025 ==
== Top Companies in Advanced Nuclear 2025 ==
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=== [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]] ===
=== [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]] ===
* Number of Advanced Nuclear patents: 3
* Number of Advanced Nuclear patents: 5
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21C3/54|G21C3/54]] (No explanation available): 2 patents
** [[:Category:CPC_G21C3/54|G21C3/54]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 2 patents
** [[:Category:CPC_G21C19/50|G21C19/50]] (No explanation available): 1 patents
** [[:Category:CPC_G21C19/50|G21C19/50]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_C23C18/16|C23C18/16]] (No explanation available): 1 patents
** [[:Category:CPC_C23C18/16|C23C18/16]] (by reduction or substitution, e.g. electroless plating  (): 1 patents
* Recent patents:
* Recent patents:
** [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]] (20250130)
** [[20250109035. Methods for the Purification of Molybdenum-99 with Phase Transfer Agents (ABILENE CHRISTIAN UNIVERSITY)]] (20250403)
** [[20250022624. Nuclear Reactor Fluid Level Control System (ABILENE CHRISTIAN UNIVERSITY)]] (20250116)
** [[20250111957. SEPARATION OF FISSION PRODUCTS IN A MOLTEN SALT REACTOR VIA ADSORBENT FRAMEWORKS (ABILENE CHRISTIAN UNIVERSITY)]] (20250403)
** [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]] (20250213)
** [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]] (20250213)
=== [[:Category:Holtec International|Holtec International]] ===
=== [[:Category:Holtec International|Holtec International]] ===
* Number of Advanced Nuclear patents: 3
* Number of Advanced Nuclear patents: 3
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21F5/12|G21F5/12]] (No explanation available): 2 patents
** [[:Category:CPC_G21F5/12|G21F5/12]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means): 2 patents
** [[:Category:CPC_G21F5/08|G21F5/08]] (No explanation available): 2 patents
** [[:Category:CPC_G21F5/08|G21F5/08]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means): 2 patents
** [[:Category:CPC_G21F5/012|G21F5/012]] (No explanation available): 1 patents
** [[:Category:CPC_G21F5/012|G21F5/012]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means): 1 patents
* Recent patents:
* Recent patents:
** [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]] (20250130)
** [[20250037892. NUCLEAR WASTE CASK WITH IMPACT PROTECTION, IMPACT AMELIORATION SYSTEM FOR NUCLEAR FUEL STORAGE, UNVENTILATED CASK FOR STORING NUCLEAR WASTE, AND STORAGE AND TRANSPORT CASK FOR NUCLEAR WASTE (Holtec International)]] (20250130)
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* Number of Advanced Nuclear patents: 3
* Number of Advanced Nuclear patents: 3
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_H01J37/32935|H01J37/32935]] (No explanation available): 1 patents
** [[:Category:CPC_H01J37/32935|H01J37/32935]] (Gas-filled discharge tubes  (heating by discharge): 1 patents
** [[:Category:CPC_H01J37/32357|H01J37/32357]] (No explanation available): 1 patents
** [[:Category:CPC_H01J37/32357|H01J37/32357]] (Gas-filled discharge tubes  (heating by discharge): 1 patents
** [[:Category:CPC_H01J37/3244|H01J37/3244]] (No explanation available): 1 patents
** [[:Category:CPC_H01J37/3244|H01J37/3244]] (Gas-filled discharge tubes  (heating by discharge): 1 patents
* Recent patents:
* Recent patents:
** [[20250069870. Inductively Coupled Plasma Light Source (Hamamatsu Photonics K.K.)]] (20250227)
** [[20250069870. Inductively Coupled Plasma Light Source (Hamamatsu Photonics K.K.)]] (20250227)
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* Number of Advanced Nuclear patents: 3
* Number of Advanced Nuclear patents: 3
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21C3/322|G21C3/322]] (No explanation available): 1 patents
** [[:Category:CPC_G21C3/322|G21C3/322]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_H02K44/10|H02K44/10]] (No explanation available): 1 patents
** [[:Category:CPC_H02K44/10|H02K44/10]] (DYNAMO-ELECTRIC MACHINES  (dynamo-electric relays): 1 patents
** [[:Category:CPC_F03H1/0068|F03H1/0068]] (No explanation available): 1 patents
** [[:Category:CPC_F03H1/0068|F03H1/0068]] (Using plasma to produce a reactive propulsive thrust  (generating plasma): 1 patents
* Recent patents:
* Recent patents:
** [[20250046480. Nuclear Fuel Assembly Retrofit for Increasing Reactor Power (Wisconsin Alumni Research Foundation)]] (20250206)
** [[20250046480. Nuclear Fuel Assembly Retrofit for Increasing Reactor Power (Wisconsin Alumni Research Foundation)]] (20250206)
** [[20250079964. Direct Energy Converter for Axisymmetric Mirror Fusion Reactor (Wisconsin Alumni Research Foundation)]] (20250306)
** [[20250079964. Direct Energy Converter for Axisymmetric Mirror Fusion Reactor (Wisconsin Alumni Research Foundation)]] (20250306)
** [[20250087378. High Temperature Reactor With Reduced Silo Height (Wisconsin Alumni Research Foundation)]] (20250313)
** [[20250087378. High Temperature Reactor With Reduced Silo Height (Wisconsin Alumni Research Foundation)]] (20250313)
=== [[:Category:Last Energy Inc.|Last Energy Inc.]] ===
* Number of Advanced Nuclear patents: 2
* Top CPC codes:
** [[:Category:CPC_G21C9/022|G21C9/022]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C11/088|G21C11/088]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C15/18|G21C15/18]] (Emergency cooling arrangements; Removing shut-down heat): 1 patents
* Recent patents:
** [[20250006385. NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION (Last Energy Inc.)]] (20250102)
** [[20250132064. DIFFUSION-BONDED PRESSURE VESSEL FOR NUCLEAR REACTOR (Last Energy Inc.)]] (20250424)
=== [[:Category:KOREA HYDRO & NUCLEAR POWER CO., LTD|KOREA HYDRO & NUCLEAR POWER CO., LTD]] ===
=== [[:Category:KOREA HYDRO & NUCLEAR POWER CO., LTD|KOREA HYDRO & NUCLEAR POWER CO., LTD]] ===
* Number of Advanced Nuclear patents: 2
* Number of Advanced Nuclear patents: 2
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21C1/32|G21C1/32]] (No explanation available): 1 patents
** [[:Category:CPC_G21C1/32|G21C1/32]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C19/19|G21C19/19]] (No explanation available): 1 patents
** [[:Category:CPC_G21C19/19|G21C19/19]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C3/328|G21C3/328]] (No explanation available): 1 patents
** [[:Category:CPC_G21C3/328|G21C3/328]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
* Recent patents:
* Recent patents:
** [[20250046478. SMALL NUCLEAR REACTOR APPARATUS AND OPERATION METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD)]] (20250206)
** [[20250046478. SMALL NUCLEAR REACTOR APPARATUS AND OPERATION METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD)]] (20250206)
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* Number of Advanced Nuclear patents: 2
* Number of Advanced Nuclear patents: 2
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21C3/18|G21C3/18]] (No explanation available): 1 patents
** [[:Category:CPC_G21C3/18|G21C3/18]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C3/07|G21C3/07]] (No explanation available): 1 patents
** [[:Category:CPC_G21C3/07|G21C3/07]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C7/06|G21C7/06]] (No explanation available): 1 patents
** [[:Category:CPC_G21C7/06|G21C7/06]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
* Recent patents:
* Recent patents:
** [[20250022621. NUCLEAR FUEL ELEMENT (TerraPower, LLC)]] (20250116)
** [[20250022621. NUCLEAR FUEL ELEMENT (TerraPower, LLC)]] (20250116)
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* Number of Advanced Nuclear patents: 2
* Number of Advanced Nuclear patents: 2
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21F5/10|G21F5/10]] (No explanation available): 2 patents
** [[:Category:CPC_G21F5/10|G21F5/10]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means): 2 patents
** [[:Category:CPC_G21F5/005|G21F5/005]] (No explanation available): 1 patents
** [[:Category:CPC_G21F5/005|G21F5/005]] (Transportable or portable shielded containers): 1 patents
** [[:Category:CPC_G21F9/34|G21F9/34]] (No explanation available): 1 patents
** [[:Category:CPC_G21F9/34|G21F9/34]] (PROTECTION AGAINST X-RADIATION, GAMMA RADIATION, CORPUSCULAR RADIATION OR PARTICLE BOMBARDMENT; TREATING RADIOACTIVELY CONTAMINATED MATERIAL; DECONTAMINATION ARRANGEMENTS THEREFOR  (radiation protection by pharmaceutical means): 1 patents
* Recent patents:
* Recent patents:
** [[20250079033. CASK WITH VENTILATION CONTROL FOR SPENT NUCLEAR FUEL STORAGE (HOLTEC INTERNATIONAL)]] (20250306)
** [[20250079033. CASK WITH VENTILATION CONTROL FOR SPENT NUCLEAR FUEL STORAGE (HOLTEC INTERNATIONAL)]] (20250306)
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* Number of Advanced Nuclear patents: 1
* Number of Advanced Nuclear patents: 1
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_G21C19/22|G21C19/22]] (No explanation available): 1 patents
** [[:Category:CPC_G21C19/22|G21C19/22]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C19/04|G21C19/04]] (No explanation available): 1 patents
** [[:Category:CPC_G21C19/04|G21C19/04]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
** [[:Category:CPC_G21C19/07|G21C19/07]] (No explanation available): 1 patents
** [[:Category:CPC_G21C19/07|G21C19/07]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors): 1 patents
* Recent patents:
* Recent patents:
** [[20250037888. NUCLEAR POWER PLANT INCLUDING SMALL MODULAR REACTOR (SMR) DISPOSED IN COOLING WATER TANK AND MAINTENANCE METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD.)]] (20250130)
** [[20250037888. NUCLEAR POWER PLANT INCLUDING SMALL MODULAR REACTOR (SMR) DISPOSED IN COOLING WATER TANK AND MAINTENANCE METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD.)]] (20250130)
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* Number of Advanced Nuclear patents: 1
* Number of Advanced Nuclear patents: 1
* Top CPC codes:
* Top CPC codes:
** [[:Category:CPC_E21B41/0085|E21B41/0085]] (No explanation available): 1 patents
** [[:Category:CPC_E21B41/0085|E21B41/0085]] ({Adaptations of electric power generating means for use in boreholes}): 1 patents
* Recent patents:
* Recent patents:
** [[20250003315. Using Advanced Small Modular Reactors in Oilfield Operations (Halliburton Energy Services, Inc.)]] (20250102)
** [[20250003315. Using Advanced Small Modular Reactors in Oilfield Operations (Halliburton Energy Services, Inc.)]] (20250102)
=== [[:Category:Last Energy Inc.|Last Energy Inc.]] ===
* Number of Advanced Nuclear patents: 1
* Top CPC codes:
** [[:Category:CPC_G21C9/022|G21C9/022]] (No explanation available): 1 patents
** [[:Category:CPC_G21C11/088|G21C11/088]] (No explanation available): 1 patents
** [[:Category:CPC_G21C15/18|G21C15/18]] (No explanation available): 1 patents
* Recent patents:
** [[20250006385. NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION (Last Energy Inc.)]] (20250102)


== New Companies in Advanced Nuclear (Last Month) ==
== New Companies in Advanced Nuclear (Last Month) ==
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[[File:Emerging_Technology_Areas_in_Advanced_Nuclear.png|border|800px]]
[[File:Emerging_Technology_Areas_in_Advanced_Nuclear.png|border|800px]]


* [[:Category:CPC_H05H1/10|H05H1/10]] (No explanation available)
* [[:Category:CPC_H01S3/2308|H01S3/2308]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250056705. Inductively Coupled Plasma Light Source with Switched Power Supply (Hamamatsu Photonics K.K.)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G01T7/005|G01T7/005]] (No explanation available)
* [[:Category:CPC_H01S3/139|H01S3/139]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G01T3/00|G01T3/00]] (No explanation available)
* [[:Category:CPC_H01S3/1307|H01S3/1307]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G21C17/108|G21C17/108]] (No explanation available)
* [[:Category:CPC_H01S3/1305|H01S3/1305]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G21C7/14|G21C7/14]] (No explanation available)
* [[:Category:CPC_H01S3/0401|H01S3/0401]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250087378. High Temperature Reactor With Reduced Silo Height (Wisconsin Alumni Research Foundation)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G21C7/11|G21C7/11]] (No explanation available)
* [[:Category:CPC_G21B1/23|G21B1/23]] (Optical systems, e.g. for irradiating targets, for heating plasma or for plasma diagnostics)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250087378. High Temperature Reactor With Reduced Silo Height (Wisconsin Alumni Research Foundation)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G21C15/12|G21C15/12]] (No explanation available)
* [[:Category:CPC_H01S3/136|H01S3/136]] (DEVICES USING THE PROCESS OF LIGHT AMPLIFICATION BY STIMULATED EMISSION OF RADIATION [LASER] TO AMPLIFY OR GENERATE LIGHT; DEVICES USING STIMULATED EMISSION OF ELECTROMAGNETIC RADIATION IN WAVE RANGES OTHER THAN OPTICAL)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250087377. MIXED-SPECTRUM MOLTEN SALT REACTOR (CURIO SOLUTIONS, LLC)]]
** Example: [[20250149848. SYSTEM AND METHOD FOR DYNAMIC HBEAM SHAPED LASER COUPLED TO OPTICAL CAVITY (Blue Laser Fusion, Inc.)]]
* [[:Category:CPC_G21C7/12|G21C7/12]] (No explanation available)
* [[:Category:CPC_G21C3/28|G21C3/28]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250087377. MIXED-SPECTRUM MOLTEN SALT REACTOR (CURIO SOLUTIONS, LLC)]]
** Example: [[20250149196. Nuclear Reactor Loading System and Methods of use Thereof (Abilene Christian University)]]
* [[:Category:CPC_G21C7/10|G21C7/10]] (No explanation available)
* [[:Category:CPC_G21C3/24|G21C3/24]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250087377. MIXED-SPECTRUM MOLTEN SALT REACTOR (CURIO SOLUTIONS, LLC)]]
** Example: [[20250149196. Nuclear Reactor Loading System and Methods of use Thereof (Abilene Christian University)]]
* [[:Category:CPC_G21C3/336|G21C3/336]] (No explanation available)
* [[:Category:CPC_G21C1/22|G21C1/22]] (NUCLEAR REACTORS  (fusion reactors, hybrid fission-fusion reactors)
** Count: 1 patents
** Count: 1 patents
** Example: [[20250029740. MANDREL-WOUND, SPLINED MONOLITHIC FUEL ASSEMBLY CORE, FUEL ASSEMBLY AND REACTOR INCORPORATING SAME, AND METHODS OF MANUFACTURE (BWXT Advanced Technologies LLC)]]
** Example: [[20250149196. Nuclear Reactor Loading System and Methods of use Thereof (Abilene Christian University)]]


== Top Companies in Emerging Advanced Nuclear Technologies 2025==
== Top Companies in Emerging Advanced Nuclear Technologies 2025==
[[File:Top_Companies_in_Emerging_Advanced_Nuclear_Technologies.png|border|800px]]
[[File:Top_Companies_in_Emerging_Advanced_Nuclear_Technologies.png|border|800px]]


* [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]]: 3 patents
* [[:Category:Blue Laser Fusion, Inc.|Blue Laser Fusion, Inc.]]: 7 patents
* [[:Category:CURIO SOLUTIONS, LLC|CURIO SOLUTIONS, LLC]]: 3 patents
* [[:Category:Abilene Christian University|Abilene Christian University]]: 3 patents
* [[:Category:Wisconsin Alumni Research Foundation|Wisconsin Alumni Research Foundation]]: 2 patents
* [[:Category:Hamamatsu Photonics K.K.|Hamamatsu Photonics K.K.]]: 1 patents
* [[:Category:BWXT Advanced Technologies LLC|BWXT Advanced Technologies LLC]]: 1 patents


== Top Inventors in Advanced Nuclear ==
== Top Inventors in Advanced Nuclear ==
Line 209: Line 207:
** [[20250062047. MOLTEN SALT REACTOR CONTAINMENT (Natura Resources LLC)]] (20250220)
** [[20250062047. MOLTEN SALT REACTOR CONTAINMENT (Natura Resources LLC)]] (20250220)
** [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]] (20250213)
** [[20250054648. A METHOD CALIBRATING POWER MONITORS FOR MOLTEN SALT REACTORS AT LOW POWER (ABILENE CHRISTIAN UNIVERSITY)]] (20250213)
=== [[:Category:Kim Pamplin|Kim Pamplin of Abilene TX (US)]] ===
* Number of Advanced Nuclear patents: 2
* Top companies:
** [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]]: 2 patents
* Recent patents:
** [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]] (20250130)
** [[20250111957. SEPARATION OF FISSION PRODUCTS IN A MOLTEN SALT REACTOR VIA ADSORBENT FRAMEWORKS (ABILENE CHRISTIAN UNIVERSITY)]] (20250403)
=== [[:Category:Diego Zometa|Diego Zometa of Abilene TX (US)]] ===
* Number of Advanced Nuclear patents: 2
* Top companies:
** [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]]: 2 patents
* Recent patents:
** [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]] (20250130)
** [[20250111957. SEPARATION OF FISSION PRODUCTS IN A MOLTEN SALT REACTOR VIA ADSORBENT FRAMEWORKS (ABILENE CHRISTIAN UNIVERSITY)]] (20250403)
=== [[:Category:Stephen F. Horne|Stephen F. Horne of Medford MA (US)]] ===
=== [[:Category:Stephen F. Horne|Stephen F. Horne of Medford MA (US)]] ===
* Number of Advanced Nuclear patents: 2
* Number of Advanced Nuclear patents: 2
Line 216: Line 228:
** [[20250069870. Inductively Coupled Plasma Light Source (Hamamatsu Photonics K.K.)]] (20250227)
** [[20250069870. Inductively Coupled Plasma Light Source (Hamamatsu Photonics K.K.)]] (20250227)
** [[20250056705. Inductively Coupled Plasma Light Source with Switched Power Supply (Hamamatsu Photonics K.K.)]] (20250213)
** [[20250056705. Inductively Coupled Plasma Light Source with Switched Power Supply (Hamamatsu Photonics K.K.)]] (20250213)
=== [[:Category:Bret Kugelmass|Bret Kugelmass of Washington DC (US)]] ===
* Number of Advanced Nuclear patents: 2
* Top companies:
** [[:Category:Last Energy Inc.|Last Energy Inc.]]: 2 patents
* Recent patents:
** [[20250006385. NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION (Last Energy Inc.)]] (20250102)
** [[20250132064. DIFFUSION-BONDED PRESSURE VESSEL FOR NUCLEAR REACTOR (Last Energy Inc.)]] (20250424)
=== [[:Category:Ben Lindley|Ben Lindley of Middleton WI (US)]] ===
=== [[:Category:Ben Lindley|Ben Lindley of Middleton WI (US)]] ===
* Number of Advanced Nuclear patents: 2
* Number of Advanced Nuclear patents: 2
Line 269: Line 288:
* Recent patents:
* Recent patents:
** [[20250037888. NUCLEAR POWER PLANT INCLUDING SMALL MODULAR REACTOR (SMR) DISPOSED IN COOLING WATER TANK AND MAINTENANCE METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD.)]] (20250130)
** [[20250037888. NUCLEAR POWER PLANT INCLUDING SMALL MODULAR REACTOR (SMR) DISPOSED IN COOLING WATER TANK AND MAINTENANCE METHOD THEREOF (KOREA HYDRO & NUCLEAR POWER CO., LTD.)]] (20250130)
=== [[:Category:Kim Pamplin|Kim Pamplin of Abilene TX (US)]] ===
* Number of Advanced Nuclear patents: 1
* Top companies:
** [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]]: 1 patents
* Recent patents:
** [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]] (20250130)
=== [[:Category:Diego Zometa|Diego Zometa of Abilene TX (US)]] ===
* Number of Advanced Nuclear patents: 1
* Top companies:
** [[:Category:ABILENE CHRISTIAN UNIVERSITY|ABILENE CHRISTIAN UNIVERSITY]]: 1 patents
* Recent patents:
** [[20250037889. EXTRACTION OF FISSION PRODUCTS FROM MOLTEN SALT VIA REDOX REACTION WITH REDUCTING AGENTS (ABILENE CHRISTIAN UNIVERSITY)]] (20250130)
=== [[:Category:Charles W. BULLARD, II|Charles W. BULLARD, II of Merion Station PA (US)]] ===
=== [[:Category:Charles W. BULLARD, II|Charles W. BULLARD, II of Merion Station PA (US)]] ===
* Number of Advanced Nuclear patents: 1
* Number of Advanced Nuclear patents: 1
Line 353: Line 360:
* Recent patents:
* Recent patents:
** [[20250003315. Using Advanced Small Modular Reactors in Oilfield Operations (Halliburton Energy Services, Inc.)]] (20250102)
** [[20250003315. Using Advanced Small Modular Reactors in Oilfield Operations (Halliburton Energy Services, Inc.)]] (20250102)
=== [[:Category:Bret Kugelmass|Bret Kugelmass of Washington DC (US)]] ===
* Number of Advanced Nuclear patents: 1
* Top companies:
** [[:Category:Last Energy Inc.|Last Energy Inc.]]: 1 patents
* Recent patents:
** [[20250006385. NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION (Last Energy Inc.)]] (20250102)
=== [[:Category:Mark Blomstrom|Mark Blomstrom of Northbridge MA (US)]] ===
=== [[:Category:Mark Blomstrom|Mark Blomstrom of Northbridge MA (US)]] ===
* Number of Advanced Nuclear patents: 1
* Number of Advanced Nuclear patents: 1
Line 437: Line 438:
* Recent patents:
* Recent patents:
** [[20250046479. METHOD AND MACHINE FOR TESTING A SPACER GRID OF A NUCLEAR FUEL ASSEMBLY (FRAMATOME)]] (20250206)
** [[20250046479. METHOD AND MACHINE FOR TESTING A SPACER GRID OF A NUCLEAR FUEL ASSEMBLY (FRAMATOME)]] (20250206)
=== [[:Category:Charles Hodson Cole|Charles Hodson Cole of Washington DC (US)]] ===
* Number of Advanced Nuclear patents: 1
* Top companies:
** [[:Category:Last Energy Inc.|Last Energy Inc.]]: 1 patents
* Recent patents:
** [[20250132064. DIFFUSION-BONDED PRESSURE VESSEL FOR NUCLEAR REACTOR (Last Energy Inc.)]] (20250424)
=== [[:Category:Gary Povirk|Gary Povirk of Bellevue WA (US)]] ===
=== [[:Category:Gary Povirk|Gary Povirk of Bellevue WA (US)]] ===
* Number of Advanced Nuclear patents: 1
* Number of Advanced Nuclear patents: 1
Line 491: Line 498:
* Recent patents:
* Recent patents:
** [[20250075903. Driving Method for the Synergistic Combustion of Fossil Fuels and Nuclear-Chemical Energy (LINGHANGGUOCHUANG (BEIJING) TECHNOLOGY GROUP CO., LTD)]] (20250306)
** [[20250075903. Driving Method for the Synergistic Combustion of Fossil Fuels and Nuclear-Chemical Energy (LINGHANGGUOCHUANG (BEIJING) TECHNOLOGY GROUP CO., LTD)]] (20250306)
=== [[:Category:Jesse R. Cheatham, III|Jesse R. Cheatham, III of Seattle WA (US)]] ===
* Number of Advanced Nuclear patents: 1
* Top companies:
** [[:Category:TerraPower, LLC|TerraPower, LLC]]: 1 patents
* Recent patents:
** [[20250079027. DOPPLER REACTIVITY AUGMENTATION DEVICE (TerraPower, LLC)]] (20250306)


== Top Collaborations in Advanced Nuclear ==
== Top Collaborations in Advanced Nuclear ==
Line 508: Line 509:
[[File:Top_20_Cities_for_Advanced_Nuclear_Inventors.png|border|800px]]
[[File:Top_20_Cities_for_Advanced_Nuclear_Inventors.png|border|800px]]


* Abilene: 14 inventors
* Daejeon: 7 inventors
* Daejeon: 7 inventors
* Abilene: 6 inventors
* Washington: 6 inventors
* Lynchburg: 6 inventors
* Lynchburg: 6 inventors
* Jupiter: 5 inventors
* Jupiter: 5 inventors
Line 515: Line 517:
* College Station: 5 inventors
* College Station: 5 inventors
* Medford: 4 inventors
* Medford: 4 inventors
* Washington: 4 inventors
* Bellevue: 4 inventors
* Bellevue: 4 inventors
* Väterås: 4 inventors
* Väterås: 4 inventors
* g. Podol'sk: 4 inventors
* Everett: 3 inventors
* Everett: 3 inventors
* Houston: 3 inventors
* Houston: 3 inventors
* Austin: 3 inventors
* Austin: 3 inventors
* Goleta: 3 inventors
* Sejong: 2 inventors
* Sejong: 2 inventors
* Duncan: 2 inventors
* Duncan: 2 inventors
Line 526: Line 529:
* Seattle: 2 inventors
* Seattle: 2 inventors
* Madison: 2 inventors
* Madison: 2 inventors
* Cambridge: 2 inventors
* Tampa: 2 inventors


[[Category:Advanced Nuclear]]
[[Category:Advanced Nuclear]]
[[Category:Patent Application Trends by Technology in 2025]]
[[Category:Patent Application Trends by Technology in 2025]]

Revision as of 16:57, 8 May 2025

Advanced Nuclear Patent Application Filing Activity

Advanced Nuclear patent applications in 2025

Top Technology Areas in Advanced Nuclear

Top CPC Codes

Top Companies in Advanced Nuclear 2025

File:Top Companies in Advanced Nuclear.png

ABILENE CHRISTIAN UNIVERSITY

Holtec International

Hamamatsu Photonics K.K.

Wisconsin Alumni Research Foundation

Last Energy Inc.

KOREA HYDRO & NUCLEAR POWER CO., LTD

TerraPower, LLC

HOLTEC INTERNATIONAL

KOREA HYDRO & NUCLEAR POWER CO., LTD.

Halliburton Energy Services, Inc.

New Companies in Advanced Nuclear (Last Month)

File:New Companies in Advanced Nuclear Last Month.png

No new companies detected in the last month.

Emerging Technology Areas in Advanced Nuclear

Top Companies in Emerging Advanced Nuclear Technologies 2025

Top Inventors in Advanced Nuclear

Krishna P. SINGH of Jupiter FL (US)

Michael J. Roderick of Everett MA (US)

Derek Haas of Austin TX (US)

Kim Pamplin of Abilene TX (US)

Diego Zometa of Abilene TX (US)

Stephen F. Horne of Medford MA (US)

Bret Kugelmass of Washington DC (US)

Ben Lindley of Middleton WI (US)

Frederick Marvin Niell, III of Tampa FL (US)

David B. Reisman of Albuquerque NM (US)

Daniel J. Arcaro of Medford MA (US)

Donald K. Smith of Newton MA (US)

Hyun Suk NAM

Jong Seol MOON

Sun Mi CHOI

Charles W. BULLARD, II of Merion Station PA (US)

Xuejun ZHAI of Mount Laurel NJ (US)

John D. GRIFFITHS of Deptford NJ (US)

Indresh RAMPALL of Cherry Hill NJ (US)

Kosuke Saito

Wolfram Neff of Wobum MA (US)

Robert M. Grzybinski of Gloucester MA (US)

Ronald BOSCH of Houston TX (US)

Ronald Glen DUSTERHOFT of Houston TX (US)

Timothy Holiman HUNTER of Duncan OK (US)

Glenn Howard WEIGHTMAN of Duncan OK (US)

Philip D. NGUYEN of Houston TX (US)

Mark Blomstrom of Northbridge MA (US)

Charles Cole of Washington DC (US)

Phoebe Lind of Washington DC (US)

Daniel Theobald of Washington DC (US)

Paul Stefan Anton of Southampton NJ (US)

Richard M. Springman of Drexel Hill PA (US)

Robert Mahorter of Ocean City NJ (US)

Mun Soo KIM

Nam Du JUNG

Victor HATMAN of Lynchburg VA (US)

Eric Bourdais

Antoine Duret

Charles PINTOS

Charles Hodson Cole of Washington DC (US)

Gary Povirk of Bellevue WA (US)

James M. Vollmer of Kirkland WA (US)

Ryan N. Latta of Bellevue WA (US)

Grant Helmreich of Bellevue WA (US)

Philip Schloss of Bellevue WA (US)

Joseph MAKAREWICZ of Abilene TX (US)

Aidan BOISVERT of Abilene TX (US)

Enzhen DING

Angang LIU

Top Collaborations in Advanced Nuclear

Top US States for Advanced Nuclear Inventors


Top Cities for Advanced Nuclear Inventors

  • Abilene: 14 inventors
  • Daejeon: 7 inventors
  • Washington: 6 inventors
  • Lynchburg: 6 inventors
  • Jupiter: 5 inventors
  • Hefei: 5 inventors
  • College Station: 5 inventors
  • Medford: 4 inventors
  • Bellevue: 4 inventors
  • Väterås: 4 inventors
  • g. Podol'sk: 4 inventors
  • Everett: 3 inventors
  • Houston: 3 inventors
  • Austin: 3 inventors
  • Goleta: 3 inventors
  • Sejong: 2 inventors
  • Duncan: 2 inventors
  • Middleton: 2 inventors
  • Seattle: 2 inventors
  • Madison: 2 inventors
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