Patents-Review.com
ClassID:

200520 ⎘

G21H1/103 - CPC Classification

Classification description:

Arrangements for obtaining electrical energy from radioactive sources, e.g. from radioactive isotopes, nuclear or atomic batteries; Cells in which radiation heats a thermoelectric junction or a thermionic converter Cells provided with thermo-electric generators

Recent Application in this class:
#1
20260038706
2026-02-05

TRITIUM THERMOELECTRIC GENERATOR

 #2
20250316401
2025-10-09

POWER SOURCE DEVICE AND POWER GENERATION METHOD UTILIZING RADIOACTIVE ENERGY DUE TO ALPHA DECAY

 #3
20240153664
2024-05-09

DEVICES, SYSTEMS, AND METHODS FOR POWER GENERATION USING IRRADIATORS AND OTHER GAMMA RAY SOURCES

 #4
20240021336
2024-01-18

SCALABLE RADIOISOTOPE POWER TILES

 #5
20230360816
2023-11-09

TRITIUM THERMOELECTRIC GENERATOR

 #6
20230197306
2023-06-22

FULLY CERAMIC ENCAPSULATED RADIOACTIVE HEAT SOURCE

 #7
20220406485
2022-12-22

Fuel fabrication process for radioisotope thermoelectric generators

 #8
20220328209
2022-10-13

Cooling Systems and Methods for Nuclear Thermionic Avalanche Cells

 #9
20220288658
2022-09-15

Hazardous material repository systems and methods

 #10
20220165448
2022-05-26

Multi-layered radio-isotope for enhanced photoelectron avalanche process

 #11
20220139588
2022-05-05

Nuclear battery

 #12
20220108814
2022-04-07

Surface Flashover and Material Texturing for Multiplying and Collecting Electrons for Nuclear Thermal Avalanche Cells and Nuclear Battery Devices

 #13
20220037047
2022-02-03

Diffusion window for radioactive heat source

 #14
20210391092
2021-12-16

Fuel design and shielding design for radioisotope thermoelectric generators

 #15
20210257122
2021-08-19

GENERATOR AND METHOD FOR USING SAME

 #16
20200411207
2020-12-31

Radioisotope power source

 #17
20200152344
2020-05-14

Nuclear microbattery

 #18
20200090825
2020-03-19

Dynamic isotope battery

 #19
20200051707
2020-02-13

Triboluminescence isotope battery

 #20
20190392961
2019-12-26

Multi-layered radio-isotope for enhanced photoelectron avalanche process

 #21
20190287687
2019-09-19

Co-60 breeding reactor tandem with thermionic avalanche cell

 #22
20160276565
2016-09-22

Internally heated concentrated solar power (CSP) thermal absorber

 #23
20160268011
2016-09-15

Internally heated concentrated solar power (CSP) thermal absorber

 #24
20160245047
2016-08-25

Apparatus, System and Method For Generating Power In A Wellbore

 #25
20160225476
2016-08-04

Nuclear thermionic avalanche cells with thermoelectric (NTAC-TE) generator in tandem mode

 #26
20160211043
2016-07-21

SYSTEMS AND METHODS FOR REGULATING ELECTRICAL POWER GENERATED FROM A DECAY OF RADIATION-EMITTING ISOTOPES

 #27
20150357068
2015-12-10

Dual mode nuclear battery and radiation enhanced thermo-electron engine

 #28
20150357067
2015-12-10

Generating electricity on demand from a neutron-activated fuel sample

 #29
20140177775
2014-06-26

Cooling systems for spent nuclear fuel, casks including the cooling systems, and methods for cooling spent nuclear fuel

 #30
20130061899
2013-03-14

Apparatus, system and method for generating power in a wellbore

 #31
20130028365
2013-01-31

POWER GENERATION FROM DECAY HEAT FOR SPENT NUCLEAR FUEL POOL COOLING AND MONITORING