H02N 3/00

Sub-Class

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Description

Class  H02N : ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR


Subclass 3/00: Generators in which thermal or kinetic energy is converted into electrical energy by ionisation of a fluid and removal of the charge therefrom (discharge tubes functioning as thermionic generators H01J 45/00)

Recent Patents

Patent #TitleFiling DateIssue DatePatent Owner
12267025 Energy generation and energy recyclingMar 25, 21Apr 01, 25City University of Hong Kong
12218611 Device for converting thermal energy into electrical energyJul 22, 21Feb 04, 25Fondazione Istituto Italiano di Tecnologia; IT) Politecnico Di Torino;
12180888 Method and system using a hydrogen jetApr 11, 19Dec 31, 24Hydrogen Universe Ltd
12183563 Electric power source employing field emissionDec 02, 19Dec 31, 24Not available
12131873 Module for a power-saving device, method for producing same and power-saving deviceAug 09, 20Oct 29, 24Not available
12081145 Time-dependent plasma systems and methods for thermionic conversionOct 07, 20Sep 03, 24Modern Hydrogen, Inc.
11996790 Producing electrical energy using an etalonApr 21, 23May 28, 24Calagen, Inc.
11979100 High performance electric generators boosted by nuclear electron avalanche (NEA)May 09, 23May 07, 24United States of America as represented by the Administrator of NASA
11940183 High pressure hydrogen electrical power generatorAug 16, 21Mar 26, 24Not available
11942879 Cooling module using electrical pulsesApr 17, 23Mar 26, 24Calagen, Inc.
11863090 Circuit for producing electrical energyJan 10, 22Jan 02, 24Calagen, Inc.
11831257 Power generation device and power generation methodJan 17, 19Nov 28, 23Institute of Physical and Chemical Research(RIKEN)
11758814 Heat-utilizing power generation battery and heat-utilizing power generation method using sameAug 06, 19Sep 12, 23Japan represented by President of Tokyo Institute of Technology; SANOH INDUSTRIAL CO., LTD.;
11705756 Device for ambient thermal and vibration energy harvestingApr 22, 21Jul 18, 23Board of Trustees of the University of Arkansas N. A.
11677338 Producing electrical energy using an etalonApr 11, 22Jun 13, 23Calagen, Inc.
11671033 Cooling module using electrical pulsesMar 17, 22Jun 06, 23Calagen, Inc.
11646679 High performance electric generators boosted by nuclear electron avalanche (NEA)Apr 20, 21May 09, 23The United States of America as represented by the Administrator of NASA
11626273 Thermionic energy converter with thermal concentrating hot shellApr 06, 20Apr 11, 23Modern Electron, Inc.
11591060 Tethered aerial system and tether cableNov 07, 16Feb 28, 23Altave Industria, Comercio Exportacao De Aeronaves S.A.
11563160 Internally heated concentrated solar power (CSP) thermal absorberMay 26, 16Jan 24, 23The Boeing Company

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Recent Publications

Publication #TitleFiling DatePub DatePatent Owner
2024/0396,474 DEVICE FOR TRANSFORMATION OF THERMAL INTO ELECTRICAL ENERGYMay 13, 24Nov 28, 24Not available
2024/0230,165 MULTILAYERED ION EXCHANGE MEMBRANESMar 25, 24Jul 11, 24Not available
2024/0072,689 POLYANGULAR SPECULAR MINI-STRUCTURE FOR FOCUSED, SOLAR-ENERGY SUPPLIED BATTERYAug 23, 23Feb 29, 24SOLMET LLC
2023/0318,491 COOLING MODULE USING ELECTRICAL PULSESApr 17, 23Oct 05, 23Calagen, Inc.
2022/0407,436 MOISTURE ENABLED ELECTRIC POWER GENERATION MATERIALS AND DEVICEJun 09, 22Dec 22, 22Not available
2022/0045,631 ENERGY STORAGE AND CONVERSIONSep 11, 19Feb 10, 22Not available
2021/0351,722 COMBINED HEATING AND POWER MODULES AND DEVICESMar 12, 21Nov 11, 21Not available
2021/0242,810 High Performance Electric Generators Boosted by Nuclear Electron Avalanche (NEA)Apr 20, 21Aug 05, 21Not available
2021/0143,760 Energy Storage and ConversionMar 09, 18May 13, 21Not available
2021/0091,685 Nano-Scale Energy Harvesting DeviceSep 25, 19Mar 25, 21Birmingham Technologies, Inc.
2021/0067,064 ISOTHERMAL ELECTRICITY FOR ENERGY RENEWALJan 01, 19Mar 04, 21Not available
2021/0058,012 CIRCUIT FOR PRODUCING ELECTRICAL ENERGYAug 19, 20Feb 25, 21Calagen, Inc.
2019/0296,661 ELECTRICITY GENERATION FROM LOW GRADE WASTE HEATMar 22, 19Sep 26, 19Not available
2017/0179,853 ENERGY HARVESTING DEVICE USING ELECTROACTIVE POLYMER NANOCOMPOSITESDec 09, 16Jun 22, 17THE PENN STATE RESEARCH FOUNDATION, SAMSUNG ELECTRONICS CO., LTD.,
2017/0133,956 METHOD AND DEVICE FOR GENERATING ELECTRICITY AND METHOD OF FABRICATION THEREOFJan 18, 17May 11, 17LANDA LABS (2012) LTD.
2017/0077,840 METHOD FOR PRODUCING THERMAL AND ELECTRICAL ENERGY AND DEVICE FOR IMPLEMENTING SAID METHODMar 26, 15Mar 16, 17LIMITED LIABILITY COMPANY "NEW INFLOW"

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Top Owners in This Subclass

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Patents Issued To Date - By Filing Year

Average Time to Issuance