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NUCLEAR REACTORS
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Patents Grants
last 30 patents
Information
Patent Grant
Integrated passive cooling containment structure for a nuclear reactor
Patent number
11,763,954
Issue date
Sep 19, 2023
GE-Hitachi Nuclear Energy Americas LLC
David H. Hinds
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Modular manufacture, delivery, and assembly of nuclear reactor buil...
Patent number
11,746,550
Issue date
Sep 5, 2023
TerraPower, LLC.
Derek Bass
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Very simplified boiling water reactors for commercial electricity g...
Patent number
11,742,099
Issue date
Aug 29, 2023
GE-Hitachi Nuclear Energy Americas LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear fuel assembly with multi-pitch wire wrap
Patent number
11,725,411
Issue date
Aug 15, 2023
TerraPower, LLC.
Brian C Johnson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Integrated passive cooling containment structure for a nuclear reactor
Patent number
11,342,085
Issue date
May 24, 2022
GE-Hitachi Nuclear Energy Americas LLC
David H. Hinds
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Dry cask storage system having detection apparatus
Patent number
11,335,469
Issue date
May 17, 2022
Westinghouse Electric Company LLC
Jorge V. Carvajal
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Floating nuclear reactor protection system
Patent number
11,195,631
Issue date
Dec 7, 2021
Palvannanathan Ganesan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear power plant having a protective superstructure
Patent number
11,193,292
Issue date
Dec 7, 2021
Rolls-Royce Power Engineering PLC
Jose A Marquez-Santoyo
E04 - BUILDING
Information
Patent Grant
Nuclear fission passive safety and cooling system
Patent number
10,748,667
Issue date
Aug 18, 2020
John S. Alden
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Very simplified boiling water reactors for commercial electricity g...
Patent number
10,706,973
Issue date
Jul 7, 2020
GE-Hitachi Nuclear Energy Americas LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Migration prevention system for radioactive wastewater of undergrou...
Patent number
10,373,720
Issue date
Aug 6, 2019
CHANGJIANG SURVEY PLANNING DESIGN AND RESEARCH CO., LTD.
Xinqiang Niu
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Grant
Method for manufacturing core barrel and core barrel
Patent number
10,286,494
Issue date
May 14, 2019
Kabushiki Kaisha Toshiba
Akira Yamamoto
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Floating nuclear power reactor with a self-cooling multiple compone...
Patent number
9,378,855
Issue date
Jun 28, 2016
Palvannanathan Ganesan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Modified large natural circulation reactor
Patent number
6,757,351
Issue date
Jun 29, 2004
General Electric Company
Perng-Fei Gou
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Structure of liner and primary containment vessel using its structure
Patent number
6,688,057
Issue date
Feb 10, 2004
Hitachi, Ltd.
Ayako Suzuki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Ring plate around openings in reinforced concrete containment vessel
Patent number
6,563,900
Issue date
May 13, 2003
General Electric Company
Perng-Fei Gou
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Joint for interfacing steel head closure and prestressed concrete r...
Patent number
5,754,612
Issue date
May 19, 1998
General Electric Company
Perng-Fei Gou
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Construction method of nuclear reactor reinforced concrete containm...
Patent number
5,748,690
Issue date
May 5, 1998
Hitachi, Ltd.
Tadashi Matsuura
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method of manufacture of a concrete-filled steel bearing wall
Patent number
5,653,082
Issue date
Aug 5, 1997
Mitsubishi Jukogyo Kabushiki Kaisha
Taizo Shinoda
E04 - BUILDING
Information
Patent Grant
Concrete-filled steel bearing wall
Patent number
5,638,652
Issue date
Jun 17, 1997
Mitsubishi Jukogyo Kabushiki Kaisha
Taizo Shinoda
E04 - BUILDING
Information
Patent Grant
Boiling water reactor with compact containment and simplified safet...
Patent number
5,577,085
Issue date
Nov 19, 1996
General Electric Company
Perng-Fei Gou
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Pressure vessel apparatus for containing fluid under high temperatu...
Patent number
5,544,210
Issue date
Aug 6, 1996
Bendt W. Wedellsborg
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Containment structures
Patent number
5,307,388
Issue date
Apr 26, 1994
British Nuclear Fuels plc
John E. Inkester
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor pressure vessel
Patent number
5,204,054
Issue date
Apr 20, 1993
General Electric Company
Harold E. Townsend
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear power plant construction method
Patent number
5,201,161
Issue date
Apr 13, 1993
Kabushiki Kaisha Toshiba
Hideaki Kamei
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Concrete reactor pressure vessel for a gas cooled nuclear reactor o...
Patent number
4,788,031
Issue date
Nov 29, 1988
Hochtemperatur-Reaktorbau GmbH
Gerhard Becker
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Basin, in particular a de-activation pool of a nuclear station
Patent number
4,764,336
Issue date
Aug 16, 1988
Electricite de France - Service National
Francois Aubert
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Safety enclosure cooling system for gas cooled high temperature rea...
Patent number
4,752,439
Issue date
Jun 21, 1988
Hochtemperatur-Reaktorbau GmbH
Claus Elter
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Prestressed concrete pressure vessel and method for making such a v...
Patent number
4,702,052
Issue date
Oct 27, 1987
T. Y. Lin International
Philip Y. Chow
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Metal liner for the lining of the cylindrical cavity of a reinforce...
Patent number
4,661,313
Issue date
Apr 28, 1987
Hochtemperatur-Reaktorbau GmbH
Josef Schoening
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
BOILING WATER REACTORS
Publication number
20240312650
Publication date
Sep 19, 2024
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR BUIL...
Publication number
20240309665
Publication date
Sep 19, 2024
TerraPower, LLC
Derek Bass
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR FUEL ASSEMBLY WITH MULTI-PITCH WIRE WRAP
Publication number
20230323695
Publication date
Oct 12, 2023
TerraPower, LLC
Brian C Johnson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
REACTOR BUILDING AND VESSEL SYSTEMS
Publication number
20230102811
Publication date
Mar 30, 2023
OKLO, INC.
Jacob DeWitte
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
INTEGRATED PASSIVE COOLING CONTAINMENT STRUCTURE FOR A NUCLEAR REACTOR
Publication number
20220254527
Publication date
Aug 11, 2022
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
David H. Hinds
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CONTAINMENT STRUCTURE AND ARRANGEMENT FOR NUCLEAR REACTOR
Publication number
20220051815
Publication date
Feb 17, 2022
TerraPower, LLC
Brian C. Johnson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
INTEGRATED PASSIVE COOLING CONTAINMENT STRUCTURE FOR A NUCLEAR REACTOR
Publication number
20210193339
Publication date
Jun 24, 2021
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
David H. Hinds
E04 - BUILDING
Information
Patent Application
Dry Cask Storage System Having Detection Apparatus
Publication number
20200402680
Publication date
Dec 24, 2020
Westinghouse Electric Company LLC
Jorge V. Carvajal
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
UNDERGROUND VERTICAL SHAFTS AND NUCLEAR REACTORS USING THE SAME
Publication number
20200208517
Publication date
Jul 2, 2020
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Christer N. Dahlgren
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR POWER PLANT HAVING A PROTECTIVE SUPERSTRUCTURE
Publication number
20200199902
Publication date
Jun 25, 2020
Rolls-Royce Power Engineering PLC
Jose A MARQUEZ-SANTOYO
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
FLOATING NUCLEAR REACTOR PROTECTION SYSTEM
Publication number
20190244719
Publication date
Aug 8, 2019
PALVANNANATHAN GANESAN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PASSIVE COOLING OF A NUCLEAR REACTOR
Publication number
20180358134
Publication date
Dec 13, 2018
Ian Richard SCOTT
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
FOUNDATION STRUCTURE OF REACTOR CONTAINMENT VESSEL
Publication number
20140219410
Publication date
Aug 7, 2014
Mitsubishi Heavy Industries, Ltd.
Hiroshi Shimizu
E04 - BUILDING
Information
Patent Application
System And Method For Post-Tensioned Tendon Monitoring
Publication number
20130335727
Publication date
Dec 19, 2013
Electric Power Research Institute, Inc.
James WALL
G01 - MEASURING TESTING
Information
Patent Application
Structure of liner and primary containment vessel using its structure
Publication number
20020073644
Publication date
Jun 20, 2002
Hitachi, Ltd.
Ayako Suzuki
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Ring plate around openings in reinforced concrete containment vessel
Publication number
20020071514
Publication date
Jun 13, 2002
Perng-Fei Gou
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING