from pressure vessel from containment vessel

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C15/00Cooling arrangements within the pressure vessel containing the core Selection of specific coolants

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G21C15/12from pressure vessel from containment vessel

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Nuclear reactor facility integrated with passive air cooling system
- Patent number 12,205,728
- Issue date Jan 21, 2025
- GE-Hitachi Nuclear Energy Americas LLC
- Derek Bass
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Curvilinear electromagnetic pump
- Patent number 12,160,153
- Issue date Dec 3, 2024
- TerraPower, LLC.
- Robert A Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor main heat and waste heat integrated thermal exchanger
- Patent number 12,154,695
- Issue date Nov 26, 2024
- XI'AN JIAOTONG UNIVERSITY
- Dalin Zhang
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Alternative circulation cooling system for emergency core cooling s...
- Patent number 12,136,496
- Issue date Nov 5, 2024
- TOKYO ELECTRIC POWER COMPANY HOLDINGS, INC.
- Akinobu Yoshida
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor flow control devices and associated reactors, compo...
- Patent number 12,100,521
- Issue date Sep 24, 2024
- Battelle Energy Alliance, LLC
- John P. Carter
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor and safety method for a reactor for the event of a meltdown...
- Patent number 12,051,514
- Issue date Jul 30, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Franck Morin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integral reactor pressure vessel tube sheet
- Patent number 12,040,097
- Issue date Jul 16, 2024
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Use of isolation condenser and/or feedwater to limit core flow, cor...
- Patent number 11,955,248
- Issue date Apr 9, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Charles Lee Heck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive cooling structure for nuclear reactor
- Patent number 11,942,227
- Issue date Mar 26, 2024
- Korea Atomic Energy Research Institute
- Sung-jae Yi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod drive system for nuclear reactor
- Patent number 11,935,663
- Issue date Mar 19, 2024
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of constructing a nuclear reactor having reactor core and co...
- Patent number 11,894,155
- Issue date Feb 6, 2024
- TerraPower, LLC.
- Charles G Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Double containment nuclear power reactor with passive cooling and r...
- Patent number 11,848,111
- Issue date Dec 19, 2023
- Palvannanathan Ganesan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor cooling system that can discharge steam into refuel...
- Patent number 11,830,631
- Issue date Nov 28, 2023
- Korea Atomic Energy Research Institute
- Kyungjun Kang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator accident mitigation system
- Patent number 11,823,804
- Issue date Nov 21, 2023
- Korea Atomic Energy Research Institute
- Jin-Ho Song
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive heat removal system for nuclear reactors
- Patent number 11,798,697
- Issue date Oct 24, 2023
- TerraPower, LLC.
- Pavel Hejzlar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System that moves liquid fuel into and out of a nuclear reactor cor...
- Patent number 11,791,056
- Issue date Oct 17, 2023
- Thomas J Wielenga
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System for control of externally heated turbine engine
- Patent number 11,776,702
- Issue date Oct 3, 2023
- Rolls-Royce North American Technologies Inc.
- Daniel G. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor and nuclear reactor vessel equipped with non-ejecta...
- Patent number 11,763,953
- Issue date Sep 19, 2023
- SOCIETE TECHNIQUE POUR L'ENERGIE ATOMIQUE
- Laurent Candillier
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Fast spectrum molten chloride test reactors
- Patent number 11,728,052
- Issue date Aug 15, 2023
- Terra Power, LLC
- Anselmo T. Cisneros
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor core and control elements supported by a reactor vessel head
- Patent number 11,728,049
- Issue date Aug 15, 2023
- TerraPower, LLC.
- Charles Gregory Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Replacement thermal sleeve for a reactor vessel closure head penetr...
- Patent number 11,721,445
- Issue date Aug 8, 2023
- Westinghouse Electric Company LLC
- Eric M. Benacquista
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor provided with a raised heat exchanger
- Patent number 11,538,599
- Issue date Dec 27, 2022
- NEWCLEO LTD
- Luciano Cinotti
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Heat transfer systems for nuclear reactor cores, and related systems
- Patent number 11,508,488
- Issue date Nov 22, 2022
- Battelle Energy Alliance, LLC
- Abderrafi Mohammed El-Amine Ougouag
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Replacement thermal sleeve for a reactor vessel closure head penetr...
- Patent number 11,501,887
- Issue date Nov 15, 2022
- Westinghouse Electric Company LLC
- Eric M. Benacquista
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integrated system for converting nuclear energy into electrical, me...
- Patent number 11,482,346
- Issue date Oct 25, 2022
- NuGen, LLC
- Stephen K. Rhyne
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor vessel support system
- Patent number 11,393,598
- Issue date Jul 19, 2022
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System and method for reducing atmospheric release of radioactive m...
- Patent number 11,355,255
- Issue date Jun 7, 2022
- Korea Atomic Energy Research Institute
- Joo-Hwan Park
- F28 - HEAT EXCHANGE IN GENERAL
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
Passive containment cooling system including multiple condensing st...
- Patent number 11,289,214
- Issue date Mar 29, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Wayne Marquino
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CO...
- Publication number 20240413729
- Publication date Dec 12, 2024
- TerraPower, LLC
- Charles Gregory Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DRILLHOLE NUCLEAR REACTOR
- Publication number 20240339231
- Publication date Oct 10, 2024
- Deep Fission, Inc.
- Richard A. Muller
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE COOLING SYSTEM FOR NUCLEAR REACTOR AND METHOD FOR OPERATING...
- Publication number 20240304346
- Publication date Sep 12, 2024
- Korea Atomic Energy Research Institute
- Sung Jae YI
- 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
NUCLEAR FUEL CORE AND METHODS OF FUELING AND/OR DEFUELING A NUCLEAR...
- Publication number 20240266081
- Publication date Aug 8, 2024
- SMR Inventec, LLC
- Krishna P. SINGH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
EMERGENCY CORE COOLING SYSTEM VALVE FOR INTEGRATED-TYPE REACTOR
- Publication number 20240153655
- Publication date May 9, 2024
- Korea Atomic Energy Research Institute
- Soo Jai SHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MOLTEN SALT FISSION REACTOR WITH INTEGRATED PRIMARY EXCHANGER AND E...
- Publication number 20240120117
- Publication date Apr 11, 2024
- NAAREA
- Jean-Luc ALEXANDRE
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CARBON NEGATIVE REACTORS
- Publication number 20240079154
- Publication date Mar 7, 2024
- TAE TECHNOLOGIES, INC.
- Ales Necas
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INTEGRATED PASSIVE REACTOR
- Publication number 20240029904
- Publication date Jan 25, 2024
- Shanghai Nuclear Engineering Research & Design Institute Co., LTD
- Zhan LIU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE
- Publication number 20240006085
- Publication date Jan 4, 2024
- Rolls-Royce North American Technologies Inc.
- Daniel G. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MOLTEN SALT-METAL REACTOR FOR IMPLEMENTING MICRO-REACTOR
- Publication number 20230298773
- Publication date Sep 21, 2023
- Korea Advanced Institute of Science and Technology
- Yong Hee KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REACTOR SECONDARY SIDE PASSIVE RESIDUAL HEAT REMOVAL SYSTEM
- Publication number 20230223160
- Publication date Jul 13, 2023
- Shanghai Nuclear Engineering Research & Design Institute Co., LTD
- Zhan LIU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Multipurpose common-pool based flooding-type management system for...
- Publication number 20230144418
- Publication date May 11, 2023
- Korea Advanced Institute of Science and Technology
- Yong Hee KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR FLOW CONTROL DEVICES AND ASSOCIATED REACTORS, COMPO...
- Publication number 20230106379
- Publication date Apr 6, 2023
- Battelle Energy Alliance, LLC
- John P. Carter
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLOW THROUGH LIQUID METAL COOLED MOLTEN SALT REACTORS
- Publication number 20230042504
- Publication date Feb 9, 2023
- Energy, United States Department of
- JUNHUA JIANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Main heat and waste heat integrated thermal exchanger for small nuc...
- Publication number 20220375634
- Publication date Nov 24, 2022
- XI'AN JIAOTONG UNIVERSITY
- Dalin Zhang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Multipurpose small modular fluoride-salt-cooled high-temperature re...
- Publication number 20220375636
- Publication date Nov 24, 2022
- XI'AN JIAOTONG UNIVERSITY
- Dalin Zhang
- 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
SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE
- Publication number 20220254526
- Publication date Aug 11, 2022
- Rolls-Royce North American Technologies Inc.
- Daniel G. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DOUBLE CONTAINMENT NUCLEAR POWER REACTOR WITH PASSIVE COOLING AND R...
- Publication number 20220215975
- Publication date Jul 7, 2022
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE HEAT REMOVAL SYSTEM FOR NUCLEAR REACTORS
- Publication number 20220051817
- Publication date Feb 17, 2022
- TerraPower, LLC
- Pavel Hejzlar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FAST SPECTRUM MOLTEN CHLORIDE TEST REACTORS
- Publication number 20220051818
- Publication date Feb 17, 2022
- TerraPower, LLC
- Anselmo T. Cisneros
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REACTOR AND SAFETY METHOD FOR A REACTOR FOR THE EVENT OF A MELTDOWN...
- Publication number 20220037043
- Publication date Feb 3, 2022
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Franck MORIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
USE OF ISOLATION CONDENSER AND/OR FEEDWATER TO LIMIT CORE FLOW, COR...
- Publication number 20210398696
- Publication date Dec 23, 2021
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Charles Lee Heck
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INTEGRAL REACTOR PRESSURE VESSEL TUBE SHEET
- Publication number 20210343432
- Publication date Nov 4, 2021
- NuScale Power, LLC
- Tamas LISZKAI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STEAM GENERATOR ACCIDENT MITIGATION SYSTEM
- Publication number 20210313082
- Publication date Oct 7, 2021
- Korea Atomic Energy Research Institute
- Jin-Ho Song
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR LONG-TERM COOLING SYSTEM AND NUCLEAR PLANT HAVING T...
- Publication number 20210193340
- Publication date Jun 24, 2021
- Korea Atomic Energy Research Institute
- Kyungjun KANG
- 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
PASSIVE INFINITE COOLING STRUCTURE FOR NUCLEAR REACTOR AND METHOD O...
- Publication number 20210174977
- Publication date Jun 10, 2021
- Korea Atomic Energy Research Institute
- Sung-Jae YI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
THERMAL SLEEVE
- Publication number 20210158980
- Publication date May 27, 2021
- Westinghouse Electric Company LLC
- ERIC M. BENACQUISTA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

from pressure vessel from containment vessel

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Nuclear reactor facility integrated with passive air cooling system

Curvilinear electromagnetic pump

Nuclear reactor main heat and waste heat integrated thermal exchanger

Alternative circulation cooling system for emergency core cooling s...

Nuclear reactor flow control devices and associated reactors, compo...

Reactor and safety method for a reactor for the event of a meltdown...

Integral reactor pressure vessel tube sheet

Use of isolation condenser and/or feedwater to limit core flow, cor...

Passive cooling structure for nuclear reactor

Control rod drive system for nuclear reactor

Method of constructing a nuclear reactor having reactor core and co...

Double containment nuclear power reactor with passive cooling and r...

Nuclear reactor cooling system that can discharge steam into refuel...

Steam generator accident mitigation system

Passive heat removal system for nuclear reactors

System that moves liquid fuel into and out of a nuclear reactor cor...

System for control of externally heated turbine engine

Nuclear reactor and nuclear reactor vessel equipped with non-ejecta...

Integrated passive cooling containment structure for a nuclear reactor

Fast spectrum molten chloride test reactors

Reactor core and control elements supported by a reactor vessel head

Replacement thermal sleeve for a reactor vessel closure head penetr...

Nuclear reactor provided with a raised heat exchanger

Heat transfer systems for nuclear reactor cores, and related systems

Replacement thermal sleeve for a reactor vessel closure head penetr...

Integrated system for converting nuclear energy into electrical, me...

Nuclear reactor vessel support system

System and method for reducing atmospheric release of radioactive m...

Integrated passive cooling containment structure for a nuclear reactor

Passive containment cooling system including multiple condensing st...

Patents Applicationslast 30 patents

METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CO...

DRILLHOLE NUCLEAR REACTOR

PASSIVE COOLING SYSTEM FOR NUCLEAR REACTOR AND METHOD FOR OPERATING...

NUCLEAR MODULAR ISOLATED REACTOR SUPPORT SYSTEM ASSEMBLY AND MODULES

NUCLEAR FUEL CORE AND METHODS OF FUELING AND/OR DEFUELING A NUCLEAR...

EMERGENCY CORE COOLING SYSTEM VALVE FOR INTEGRATED-TYPE REACTOR

MOLTEN SALT FISSION REACTOR WITH INTEGRATED PRIMARY EXCHANGER AND E...

CARBON NEGATIVE REACTORS

INTEGRATED PASSIVE REACTOR

SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE

MOLTEN SALT-METAL REACTOR FOR IMPLEMENTING MICRO-REACTOR

REACTOR SECONDARY SIDE PASSIVE RESIDUAL HEAT REMOVAL SYSTEM

Multipurpose common-pool based flooding-type management system for...

NUCLEAR REACTOR FLOW CONTROL DEVICES AND ASSOCIATED REACTORS, COMPO...

FLOW THROUGH LIQUID METAL COOLED MOLTEN SALT REACTORS

Main heat and waste heat integrated thermal exchanger for small nuc...

Multipurpose small modular fluoride-salt-cooled high-temperature re...

INTEGRATED PASSIVE COOLING CONTAINMENT STRUCTURE FOR A NUCLEAR REACTOR

SYSTEM FOR CONTROL OF EXTERNALLY HEATED TURBINE ENGINE

DOUBLE CONTAINMENT NUCLEAR POWER REACTOR WITH PASSIVE COOLING AND R...

PASSIVE HEAT REMOVAL SYSTEM FOR NUCLEAR REACTORS

FAST SPECTRUM MOLTEN CHLORIDE TEST REACTORS

REACTOR AND SAFETY METHOD FOR A REACTOR FOR THE EVENT OF A MELTDOWN...

USE OF ISOLATION CONDENSER AND/OR FEEDWATER TO LIMIT CORE FLOW, COR...

INTEGRAL REACTOR PRESSURE VESSEL TUBE SHEET

STEAM GENERATOR ACCIDENT MITIGATION SYSTEM

NUCLEAR REACTOR LONG-TERM COOLING SYSTEM AND NUCLEAR PLANT HAVING T...

INTEGRATED PASSIVE COOLING CONTAINMENT STRUCTURE FOR A NUCLEAR REACTOR

PASSIVE INFINITE COOLING STRUCTURE FOR NUCLEAR REACTOR AND METHOD O...

THERMAL SLEEVE