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Means for suppressing fires Earthquake protection
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PHYSICS
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Nuclear engineering
G21C
NUCLEAR REACTORS
G21C9/00
Emergency protection arrangements structurally associated with the reactor
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G21C9/04
Means for suppressing fires Earthquake protection
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Patents Grants
last 30 patents
Information
Patent Grant
Automatically adjusting seismic restraint system for nuclear fuel s...
Patent number
12,131,830
Issue date
Oct 29, 2024
Holtec International
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Safety cover structure usable in dismantling operations at nuclear...
Patent number
12,033,765
Issue date
Jul 9, 2024
KOREA HYDRO & NUCLEAR POWER CO., LTD.
Young Hwan Hwang
G08 - SIGNALLING
Information
Patent Grant
Distributed modular nuclear power plant layout architecture
Patent number
11,842,821
Issue date
Dec 12, 2023
GE-Hitachi Nuclear Energy Americas LLC
Derek Bass
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor shroud
Patent number
11,289,219
Issue date
Mar 29, 2022
SMR INVENTEC, LLC
Krishna P. Singh
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
Floating nuclear reactor
Patent number
11,075,016
Issue date
Jul 27, 2021
Palvannanathan Ganesan
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Managing dynamic forces on a nuclear reactor system
Patent number
10,964,437
Issue date
Mar 30, 2021
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Isolation condenser systems for nuclear reactor commercial electric...
Patent number
10,867,712
Issue date
Dec 15, 2020
GE-Hitachi Nuclear Energy Americas LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Floating nuclear reactor with stabilization assemblies
Patent number
10,832,824
Issue date
Nov 10, 2020
Palvannanathan Ganesan
B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information
Patent Grant
Seismic attenuation system for a nuclear reactor
Patent number
RE47965
Issue date
Apr 28, 2020
NUSCALE POWER LLC
Tamas Liszkai
Information
Patent Grant
Nuclear reactor shroud
Patent number
10,580,539
Issue date
Mar 3, 2020
SMR INVENTEC, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Emergency and back-up cooling of nuclear fuel and reactors and fire...
Patent number
10,522,256
Issue date
Dec 31, 2019
Catherine Lin-Hendel
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Managing dynamic forces on a nuclear reactor system
Patent number
10,403,407
Issue date
Sep 3, 2019
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor module support structure
Patent number
10,395,782
Issue date
Aug 27, 2019
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Passive fire response system and method of manufacturing
Patent number
10,004,929
Issue date
Jun 26, 2018
GE-Hitachi Nuclear Energy Americas LLC
Eric Paul Loewen
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Seismic attenuation system for a nuclear reactor
Patent number
9,881,703
Issue date
Jan 30, 2018
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Anti-seismic apparatus for control element drive mechanisms
Patent number
9,847,146
Issue date
Dec 19, 2017
KEPCO Engineering & Construction Company, Inc.
Tae Kyo Kang
E04 - BUILDING
Information
Patent Grant
Methods and systems for suppressing pyrophoric metal fires
Patent number
9,833,648
Issue date
Dec 5, 2017
GE-Hitachi Nuclear Energy Americas LLC
Eric Paul Loewen
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Nuclear reactor shroud
Patent number
9,773,576
Issue date
Sep 26, 2017
SMR INVENTEC, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Motor stand of a primary motor-driven pump unit of a pressurized wa...
Patent number
9,281,084
Issue date
Mar 8, 2016
AREVA NP
Olivier Philippart
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Grant
Liquid metal reactor power block
Patent number
6,185,269
Issue date
Feb 6, 2001
General Electric Company
Marvin Man-Wai Hui
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Seismic isolators
Patent number
6,160,864
Issue date
Dec 12, 2000
General Electric Company
Perng-Fei Gou
E04 - BUILDING
Information
Patent Grant
Vertical seismic isolation structure of common deck system for nucl...
Patent number
5,740,216
Issue date
Apr 14, 1998
Doryokuro Kakunenryo Kaihatsu Jigyodan
Masaki Morishita
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Construction of nuclear power plants on deep rock overlain by weak...
Patent number
5,610,962
Issue date
Mar 11, 1997
General Electric Company
Enrique R. Solorzano
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Barbed tee fastener
Patent number
5,433,053
Issue date
Jul 18, 1995
Bechtel Corporation
Vincent M. Tulloch
E04 - BUILDING
Information
Patent Grant
Nuclear power generation system and its construction method
Patent number
5,223,208
Issue date
Jun 29, 1993
Moritaka Ishimaru
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Receptacle for extinguishing a burning liquid fuel by isolation
Patent number
4,860,832
Issue date
Aug 29, 1989
Commissariat a l'Energie Atomique
Claude Levillain
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Method for cooling a nuclear reactor and a product therefor
Patent number
4,836,292
Issue date
Jun 6, 1989
Cecil R. Behringer
A62 - LIFE-SAVING FIRE-FIGHTING
Information
Patent Grant
Nuclear reactor confinement enclosure foundation
Patent number
4,797,250
Issue date
Jan 10, 1989
Framatome
Philippe Moreau
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Mechanism for anti-seismic connection between the pump base and the...
Patent number
4,755,349
Issue date
Jul 5, 1988
Jeumont Schneider Corporation
Jean-Marc Canini
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATICALLY ADJUSTING SEISMIC RESTRAINT SYSTEM FOR NUCLEAR FUEL S...
Publication number
20240387066
Publication date
Nov 21, 2024
Holtec International
Krishna P. SINGH
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR MODULAR ISOLATED REACTOR SUPPORT SYSTEM ASSEMBLY AND MODULES
Publication number
20240304345
Publication date
Sep 12, 2024
GE-HITACHI NUCLEAR ENERGY AMERICAS, LLC
Jay Allen PERRY
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DISTRIBUTED MODULAR NUCLEAR POWER PLANT LAYOUT ARCHITECTURE
Publication number
20240079155
Publication date
Mar 7, 2024
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Derek BASS
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Offshore Energy Generation System (OEGS)
Publication number
20220246318
Publication date
Aug 4, 2022
Javier Ricardo Castillo
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SAFETY COVER STRUCTURE OF NUCLEAR FACILITY
Publication number
20220148749
Publication date
May 12, 2022
KOREA HYDRO & NUCLEAR POWER CO., LTD
Young Hwan HWANG
G08 - SIGNALLING
Information
Patent Application
ISOLATION CONDENSER SYSTEMS FOR VERY SIMPLIFIED BOILING WATER REACTORS
Publication number
20210082589
Publication date
Mar 18, 2021
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR REACTOR SHROUD
Publication number
20200135349
Publication date
Apr 30, 2020
SMR Inventec, LLC
Krishna P. Singh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FLOATING NUCLEAR REACTOR WITH STABILIZATION ASSEMBLIES
Publication number
20190244717
Publication date
Aug 8, 2019
PALVANNANATHAN GANESAN
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
FLOATING NUCLEAR REACTOR
Publication number
20190244718
Publication date
Aug 8, 2019
PALVANNANATHAN GANESAN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MANAGING DYNAMIC FORCES ON A NUCLEAR REACTOR SYSTEM
Publication number
20180330833
Publication date
Nov 15, 2018
NuScale Power, LLC
Tamas LISZKAI
E04 - BUILDING
Information
Patent Application
NUCLEAR REACTOR SHROUD
Publication number
20180068751
Publication date
Mar 8, 2018
SMR Inventec, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SEISMIC ATTENUATION SYSTEM FOR A NUCLEAR REACTOR
Publication number
20180025795
Publication date
Jan 25, 2018
NuScale Power, LLC
Tamas LISZKAI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
INTRINSICALLY SAFE NUCLEAR REACTOR
Publication number
20160125963
Publication date
May 5, 2016
Robin Jerry McDaniel
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
SEISMIC ATTENUATION SYSTEM FOR A NUCLEAR REACTOR
Publication number
20160125964
Publication date
May 5, 2016
NuScale Power, LLC
Tamas LISZKAI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR REACTOR SHROUD
Publication number
20160012923
Publication date
Jan 14, 2016
SMR Inventec, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MANAGING DYNAMIC FORCES ON A NUCLEAR REACTOR SYSTEM
Publication number
20150187447
Publication date
Jul 2, 2015
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SHROUD SUPPORT APPARATUS AND A METHOD OF REFORMING A SHROUD SUPPORT...
Publication number
20150155061
Publication date
Jun 4, 2015
KABUSHIKI KAISHA TOSHIBA
Yoshihide SHINKAWA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MOTOR STAND OF A PRIMARY MOTOR-DRIVEN PUMP UNIT OF A PRESSURIZED WA...
Publication number
20110135511
Publication date
Jun 9, 2011
Olivier PHILIPPART
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...