Class G21G : CONVERSION OF CHEMICAL ELEMENTS; RADIOACTIVE SOURCES
Subclass 1/02: Arrangements for converting chemical elements by electromagnetic radiation, corpuscular radiation, or particle bombardment, e.g. producing radioactive isotopes (by thermonuclear reactions in nuclear reactors G21B ; conversion of nuclear fuel in nuclear reactors G21C ) in nuclear reactors
| Patent # | Title | Filing Date | Issue Date | Patent Owner |
|---|---|---|---|---|
| 11974386 | Irradiation targets for the production of radioisotopes | Jun 09, 22 | Apr 30, 24 | BWXT Isotope Technology Group, Inc. |
| 11869677 | Breeder blanket for nuclear fusion reactor | Nov 19, 21 | Jan 09, 24 | TOKAMAK ENERGY LTD |
| 11848112 | Reactor design with controlled thermal neutron flux for enhanced neutron activation potential | Feb 08, 21 | Dec 19, 23 | BWXT Advanced Technologies LLC |
| 11848116 | Irradiating target material located in a surrogate fuel bundle in a CANDU reactor for isotope production | May 23, 22 | Dec 19, 23 | BWXT Isotope Technology Group, Inc. |
| 11842823 | Nuclear reactor irradiation systems and methods | Jun 15, 20 | Dec 12, 23 | Battelle Memorial Institute |
| 11832374 | Method of making an annular radioisotope target having a helical coil-shaped foil ribbon between cladding tubes | Oct 01, 20 | Nov 28, 23 | Consolidated Nuclear Security, LLC |
| 11813339 | Method of use for therapeutic bone agents | Feb 06, 18 | Nov 14, 23 | IGL Pharma, Inc. |
| 11721450 | Irradiation target handling device for moving a target into a nuclear reactor | Jul 14, 20 | Aug 08, 23 | Westinghouse Electric Company LLC |
| 11682498 | Method for producing actinium-225 from a radium-226 target by shielding the target from thermal neutrons in a moderated nuclear reactor | Dec 17, 21 | Jun 20, 23 | NUCLEAR RESEARCH AND CONSULTANCY GROUP |
| 11670431 | Radiation source including osmium | Feb 14, 20 | Jun 06, 23 | MEDI-PHYSICS, INC. |
| 11551821 | Target irradiation systems for the production of radioisotopes | Aug 23, 19 | Jan 10, 23 | BWXT Isotope Technology Group, Inc. |
| 11442028 | Method for joint measuring argon-argon age and cosmic ray exposure age of extraterrestrial samples | Dec 10, 21 | Sep 13, 22 | Institute of Geology and Geophysics, Chinese Academy of Sciences |
| 11443865 | Target irradiation systems for the production of radioisotopes | Jul 15, 19 | Sep 13, 22 | BWXT Isotope Technology Group, Inc. |
| 11342086 | Fuel channel isotope irradiation at full operating power | Aug 02, 18 | May 24, 22 | BWXT Isotope Technology Group, Inc. |
| 11309092 | Target irradiation systems for the production of radioisotopes | Aug 26, 19 | Apr 19, 22 | BWXT Isotope Technology Group, Inc. |
| 11276508 | Surrogate isotope-containing materials for emergency response training and Methods of formation and dispersal | Dec 20, 18 | Mar 15, 22 | Battelle Energy Alliance LLC |
| 11276507 | Radionuclide generation system | Feb 09, 15 | Mar 15, 22 | Framatome GmbH |
| 11200996 | System and process for production and collection of radioisotopes | Apr 10, 19 | Dec 14, 21 | Westinghouse Electric Company LLC |
| 11062816 | Target, apparatus and process for the manufacture of molybdenum-100 targets | Aug 07, 15 | Jul 13, 21 | Best Theratronics Ltd. |
| 11031141 | Providing a neutron source by directing a beam onto a target in a nuclear reactor to emit neutrons from the reactor | May 19, 16 | Jun 08, 21 | EUROPEAN SPALLATION SOURCE ERIC; Mifler Consulting KFT; |
| Publication # | Title | Filing Date | Pub Date | Patent Owner |
|---|---|---|---|---|
| 2024/0136,081 | COMBINED CORROSION MITIGATION AND HYDROGEN ISOTOPE EXTRACTION FROM MOLTEN SALTS | Oct 18, 22 | Apr 25, 24 | Not available |
| 2024/0136,082 | ADDITIVELY MANUFACTURED COBALT BURNABLE ABSORBER CAPSULES | Oct 24, 22 | Apr 25, 24 | Westinghouse Electric Company LLC |
| 2024/0127,974 | REACTOR DESIGN WITH CONTROLLED THERMAL NEUTRON FLUX FOR ENHANCED NEUTRON ACTIVATION POTENTIAL | Nov 02, 23 | Apr 18, 24 | BWXT Advanced Technologies LLC |
| 2024/0105,354 | MODULAR RADIOISOTOPE PRODUCTION CAPSULES AND RELATED METHOD | Oct 14, 20 | Mar 28, 24 | Westinghouse Electric Company LLC |
| 2024/0071,642 | NUCLEAR FLUX THIMBLE IRRADIATION TARGET INSERTION AND RETRIEVAL MECHANISM | Aug 31, 22 | Feb 29, 24 | Westinghouse Electric Company LLC |
| 2024/0006,091 | DEVICE FOR USE IN A FUEL ASSEMBLY OF NUCLEAR POWER PLANT, METHOD FOR MANUFACTURING A DEVICE AND METHOD FOR ACTIVATING A MATERIAL IN A NUCLEAR POWER PLANT | Dec 23, 20 | Jan 04, 24 | Not available |
| 2023/0187,093 | INSTALLATION AND METHOD FOR PRODUCING ACTIVATED IRRADIATION TARGETS IN AN INSTRUMENTATION TUBE SYSTEM OF A NUCLEAR REACTOR | May 20, 20 | Jun 15, 23 | Not available |
| 2022/0406,484 | IRRADIATION TARGETS FOR THE PRODUCTION OF RADIOISOTOPES AND DEBUNDLING TOOL FOR DISASSEMBLY THEREOF | Jun 17, 22 | Dec 22, 22 | Not available |
| 2022/0310,281 | TARGETRY COUPLED SEPARATIONS | Nov 23, 21 | Sep 29, 22 | TerraPower, LLC. |
| 2022/0277,865 | Nuclear Reactor Assemblies, Nuclear Reactor Target Assemblies, and Nuclear Reactor Methods | Apr 27, 22 | Sep 01, 22 | Battelle Memorial Institute |
| 2021/0391,094 | Utilizing Multiple Proton Injection Ports in Accelerator Driven Subcritical Reactor for Direct Adopting Spent Fuels from Light Water Reactors | Jun 10, 20 | Dec 16, 21 | Not available |
| 2021/0366,626 | METHOD AND SYSTEM FOR PERIODICALLY MEASURING THE TOTAL GAMMA RADIATION ACTIVITY OF A TARGET RADIOISOTOPE BEING PRODUCED INSIDE THE CORE OF A NUCLEAR REACTOR | May 19, 20 | Nov 25, 21 | Westinghouse Electric Company LLC |
| 2021/0035,699 | FISSILE TARGET MATERIALS AND METHODS FOR PROCESSING FISSILE TARGET MATERIALS | Jul 31, 20 | Feb 04, 21 | Battelle Memorial Institute |
| 2020/0176,138 | METHOD FOR PLANTING AND HARVESTING RADIOISOTOPES ON A MASS PRODUCTION BASIS | Feb 03, 20 | Jun 04, 20 | Westinghouse Electric Company LLC |
| 2020/0161,015 | TARGETRY COUPLED SEPARATIONS | Jun 18, 19 | May 21, 20 | TerraPower, LLC |
| 2019/0156,965 | VALVE BLOCK FOR A PIGGABLE AND/OR SOLID-STATE CONDUCTING LINE SYSTEM AND DISTRIBUTION LINE SYSTEM | Nov 02, 18 | May 23, 19 | Pfeiffer Chemie-Armaturenbau GmbH; Kernkraftwerk Gösgen-Däniken AG; |
| 2019/0139,665 | TARGETRY COUPLED SEPARATIONS | Oct 30, 18 | May 09, 19 | TerraPower, LLC. |
| 2019/0131,026 | Controlled Pion - Electron Interactions to Produce: 1) Electricity (Claim 1); 2) Coherent Gamma Ray Beam (Claim 2); and 3) Proton to Neutron Transmutations (Claim 3) | Oct 27, 17 | May 02, 19 | Not available |
| 2019/0088,379 | Method of Production of Radio Active Isotopes in Fast Neutron Nuclear Reactor | Jun 10, 16 | Mar 21, 19 | Not available |
| 2018/0374,596 | IRRADIATION TARGET HOLDERS AND METHODS OF USING THE SAME IN A NUCLEAR REACTOR STARTUP SOURCE HOLDER POSITION | Jun 18, 18 | Dec 27, 18 | Not available |
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