by thermal accumulation or by steam condensation

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CPC
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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C9/00Emergency protection arrangements structurally associated with the reactor

Current Industry

G21C9/012by thermal accumulation or by steam condensation

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Three-way valve operational to both transfer steam to a decontamina...
- Patent number 11,646,123
- Issue date May 9, 2023
- Korea Atomic Energy Research Institute
- Sung Il Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Evacuated containment vessel for nuclear reactor
- Patent number 11,594,342
- Issue date Feb 28, 2023
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Radioactive material reduction facility and nuclear power plant hav...
- Patent number 11,551,823
- Issue date Jan 10, 2023
- Korea Atomic Energy Research Institute
- Kyungjun Kang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Cooling water safety injection device powered by steam discharged d...
- Patent number 11,348,699
- Issue date May 31, 2022
- Korea Atomic Energy Research Institute
- Youngin Kim
- 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
Information Patent Grant
Passive electrical component for safety system shutdown using Gauss...
- Patent number 11,170,906
- Issue date Nov 9, 2021
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Depressurization and cooling system for a containment of a nuclear...
- Patent number 11,107,593
- Issue date Aug 31, 2021
- Framatome GmbH
- Axel Hill
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Coolant tank, and passive containment cooling system comprising same
- Patent number 11,081,242
- Issue date Aug 3, 2021
- Korea Hydro & Nuclear Power Co., Ltd.
- Sang Gyu Lim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
PWR decay heat removal system in which steam from the pressurizer d...
- Patent number 10,950,358
- Issue date Mar 16, 2021
- BWXT mPower, Inc.
- Thomas G Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive residual heat removal system and atomic power plant compris...
- Patent number 10,811,147
- Issue date Oct 20, 2020
- Korea Atomic Energy Research Institute
- Young In Kim
- F22 - STEAM GENERATION
Information Patent Grant
Containment cooling system capable of improving coolant utilization...
- Patent number 10,784,004
- Issue date Sep 22, 2020
- Sichuan Xingzhi Zhihui Intellectual Property Operation Co., Ltd.
- Liping Deng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Containment cooling apparatus
- Patent number 10,784,003
- Issue date Sep 22, 2020
- Sichuan Xingzhi Zhihui Intellectual Property Operation Co., Ltd.
- Liping Deng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear reactor cooling system
- Patent number 10,784,002
- Issue date Sep 22, 2020
- Sichuan Xingzhi Zhihui Intellectual Property Operation Co., Ltd.
- Liping Deng
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Passive electrical component for safety system shutdown using Farad...
- Patent number 10,755,825
- Issue date Aug 25, 2020
- GE-Hitachi Nuclear Energy Americas LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
PWR decay heat removal system in which steam from the pressurizer d...
- Patent number 10,726,961
- Issue date Jul 28, 2020
- BWXT mPower, Inc.
- Thomas G Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear power plant
- Patent number 10,726,959
- Issue date Jul 28, 2020
- Hitachi - GE Nuclear Energy, Ltd.
- Kenichi Katono
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive cooling system of containment building and nuclear power pl...
- Patent number 10,706,974
- Issue date Jul 7, 2020
- Korea Atomic Energy Research Institute
- Young In Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Component cooling water system for nuclear power plant
- Patent number 10,672,523
- Issue date Jun 2, 2020
- SMR INVENTEC, LLC
- Krishna P. Singh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear power plant
- Patent number 10,665,355
- Issue date May 26, 2020
- Korea Atomic Energy Research Institute
- Young In Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive containment heat removal system and control method thereof
- Patent number 10,529,459
- Issue date Jan 7, 2020
- STATE NUCLEAR POWER RESEARCH INSTITUTE
- Chengge Lin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Entrainment-reducing assembly, system including the assembly, and m...
- Patent number 10,464,744
- Issue date Nov 5, 2019
- GE-Hitachi Nuclear Energy Americas LLC
- Eric Paul Loewen
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Passive containment cooling and filtered venting system, and nuclea...
- Patent number 10,290,379
- Issue date May 14, 2019
- Kabushiki Kaisha Toshiba
- Takashi Sato
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Internal dry containment vessel for a nuclear reactor
- Patent number 10,186,334
- Issue date Jan 22, 2019
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Evacuated containment vessel for a nuclear reactor
- Patent number 9,870,838
- Issue date Jan 16, 2018
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Component cooling water system for nuclear power plant
- Patent number 9,786,394
- Issue date Oct 10, 2017
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
PWR decay heat removal system in which steam from the pressurizer d...
- Patent number 9,779,840
- Issue date Oct 3, 2017
- BWXT mPower, Inc.
- Thomas G Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Entrainment-reducing assembly, system including the assembly, and m...
- Patent number 9,738,440
- Issue date Aug 22, 2017
- GE-Hitachi Nuclear Energy Americas LLC
- Eric Paul Loewen
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Passive containment air cooling device and system with isolated pre...
- Patent number 9,711,246
- Issue date Jul 18, 2017
- Korea Atomic Energy Research Institute
- Tae-Soon Kwon
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive residual heat removal system and nuclear power plant equipment
- Patent number 9,312,034
- Issue date Apr 12, 2016
- Hitachi - GE Nuclear Energy, Ltd.
- Tomohiko Ikegawa
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Condensation chamber cooling system
- Patent number 9,194,629
- Issue date Nov 24, 2015
- Westinghouse Electric Germany GmbH
- Wolfgang Tietsch
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INTEGRATED NUCLEAR REACTOR SYSTEM INCLUDING DOUBLE CONTAINMENT STRU...
- Publication number 20240071636
- Publication date Feb 29, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Hye Young SHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR
- Publication number 20230207144
- Publication date Jun 29, 2023
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
USE OF ENDOTHERMIC MATERIALS IN ICE CONDENSER CONTAINMENTS
- Publication number 20220254525
- Publication date Aug 11, 2022
- Westinghouse Electric Company LLC
- Cory A. STANSBURY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PWR DECAY HEAT REMOVAL SYSTEM IN WHICH STEAM FROM THE PRESSURIZER D...
- Publication number 20200395136
- Publication date Dec 17, 2020
- BWXT mPower, Inc.
- Thomas G. Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPONENT COOLING WATER SYSTEM FOR NUCLEAR POWER PLANT
- Publication number 20200388409
- Publication date Dec 10, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SAFETY INJECTION DEVICE AND NUCLEAR POWER PLANT HAVING THE SAME
- Publication number 20200335232
- Publication date Oct 22, 2020
- Korea Atomic Energy Research Institute
- Youngin KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
RADIOACTIVE MATERIAL REDUCTION FACILITY AND NUCLEAR POWER PLANT HAV...
- Publication number 20200273589
- Publication date Aug 27, 2020
- Korea Atomic Energy Research Institute
- Kyungjun KANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...
- Publication number 20200135354
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...
- Publication number 20200135353
- Publication date Apr 30, 2020
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COOLING WATER STORAGE RESERVOIR AND NUCLEAR REACTOR BUILDING PASSIV...
- Publication number 20200043618
- Publication date Feb 6, 2020
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Dae Hun KIM
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
COOLANT TANK, AND PASSIVE CONTAINMENT COOLING SYSTEM COMPRISING SAME
- Publication number 20190237207
- Publication date Aug 1, 2019
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Sang Gyu Lim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE SAFE COOLING SYSTEM
- Publication number 20180350472
- Publication date Dec 6, 2018
- Xiangang Fu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEPRESSURIZATION AND COOLING SYSTEM FOR A CONTAINMENT OF A NUCLEAR...
- Publication number 20180261340
- Publication date Sep 13, 2018
- AXEL HILL
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR
- Publication number 20180151262
- Publication date May 31, 2018
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PWR DECAY HEAT REMOVAL SYSTEM IN WHICH STEAM FROM THE PRESSURIZER D...
- Publication number 20180053571
- Publication date Feb 22, 2018
- BWXT mPower, Inc.
- Thomas G. Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPONENT COOLING WATER SYSTEM FOR NUCLEAR POWER PLANT
- Publication number 20180047469
- Publication date Feb 15, 2018
- SMR Inventec, LLC
- Krishna P. SINGH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ENTRAINMENT-REDUCING ASSEMBLY, SYSTEM INCLUDING THE ASSEMBLY, AND M...
- Publication number 20170369239
- Publication date Dec 28, 2017
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric Paul LOEWEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PASSIVE RESIDUAL HEAT REMOVAL SYSTEM AND ATOMIC POWER PLANT COMPRIS...
- Publication number 20160322121
- Publication date Nov 3, 2016
- Korea Atomic Energy Research Institute
- Young In KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Nuclear Power Plant
- Publication number 20160293281
- Publication date Oct 6, 2016
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Kenichi KATONO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Emergency Cooling System for Improved Reliability for Light Water R...
- Publication number 20160042817
- Publication date Feb 11, 2016
- Arnold Otto Winfried Reinsch
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INTERNAL DRY CONTAINMENT VESSEL FOR A NUCLEAR REACTOR
- Publication number 20140233688
- Publication date Aug 21, 2014
- The State of OR acting by through the State Board of Higher Education on beha...
- Jose N. REYES
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
EVACUATED CONTAINMENT VESSEL FOR A NUCLEAR REACTOR
- Publication number 20140226780
- Publication date Aug 14, 2014
- Univ.
- Jose N. REYES
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ENTRAINMENT-REDUCING ASSEMBLY, SYSTEM INCLUDING THE ASSEMBLY, AND M...
- Publication number 20140175106
- Publication date Jun 26, 2014
- Eric Paul LOEWEN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Passive Residual Heat Removal System and Nuclear Power Plant Equipment
- Publication number 20140112426
- Publication date Apr 24, 2014
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Tomohiko IKEGAWA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND SYSTEM FOR AN ALTERNATE RPV ENERGY REMOVAL PATH
- Publication number 20140072090
- Publication date Mar 13, 2014
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- John R. BASS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HEAT REMOVAL SYSTEM AND METHOD FOR A NUCLEAR REACTOR
- Publication number 20130287161
- Publication date Oct 31, 2013
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric P. Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR AN ALTERNATIVE SUPPRESSION POOL COOLING FO...
- Publication number 20130156145
- Publication date Jun 20, 2013
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Robert Joseph Ginsberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Condensation Chamber Cooling System
- Publication number 20130140005
- Publication date Jun 6, 2013
- Westinghouse Electric Germany GmbH
- Wolfgang Tietsch
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
SAFETY/RELIEF VALVE DISCHARGE LINE HEADER IN A BOILING WATER REACTOR
- Publication number 20130094623
- Publication date Apr 18, 2013
- Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan
- JIN-SEN CHUNG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Atmospheric retention passive system for nuclear buildings
- Publication number 20130025212
- Publication date Jan 31, 2013
- Catherine Louise GAUJACQ
- E04 - BUILDING

by thermal accumulation or by steam condensation

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Three-way valve operational to both transfer steam to a decontamina...

Evacuated containment vessel for nuclear reactor

Radioactive material reduction facility and nuclear power plant hav...

Cooling water safety injection device powered by steam discharged d...

Passive containment cooling system including multiple condensing st...

Passive electrical component for safety system shutdown using Gauss...

Depressurization and cooling system for a containment of a nuclear...

Coolant tank, and passive containment cooling system comprising same

PWR decay heat removal system in which steam from the pressurizer d...

Passive residual heat removal system and atomic power plant compris...

Containment cooling system capable of improving coolant utilization...

Containment cooling apparatus

Nuclear reactor cooling system

Passive electrical component for safety system shutdown using Farad...

PWR decay heat removal system in which steam from the pressurizer d...

Nuclear power plant

Passive cooling system of containment building and nuclear power pl...

Component cooling water system for nuclear power plant

Nuclear power plant

Passive containment heat removal system and control method thereof

Entrainment-reducing assembly, system including the assembly, and m...

Passive containment cooling and filtered venting system, and nuclea...

Internal dry containment vessel for a nuclear reactor

Evacuated containment vessel for a nuclear reactor

Component cooling water system for nuclear power plant

PWR decay heat removal system in which steam from the pressurizer d...

Entrainment-reducing assembly, system including the assembly, and m...

Passive containment air cooling device and system with isolated pre...

Passive residual heat removal system and nuclear power plant equipment

Condensation chamber cooling system

Patents Applicationslast 30 patents

INTEGRATED NUCLEAR REACTOR SYSTEM INCLUDING DOUBLE CONTAINMENT STRU...

EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR

USE OF ENDOTHERMIC MATERIALS IN ICE CONDENSER CONTAINMENTS

PWR DECAY HEAT REMOVAL SYSTEM IN WHICH STEAM FROM THE PRESSURIZER D...

COMPONENT COOLING WATER SYSTEM FOR NUCLEAR POWER PLANT

SAFETY INJECTION DEVICE AND NUCLEAR POWER PLANT HAVING THE SAME

RADIOACTIVE MATERIAL REDUCTION FACILITY AND NUCLEAR POWER PLANT HAV...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING GAUSS...

PASSIVE ELECTRICAL COMPONENT FOR SAFETY SYSTEM SHUTDOWN USING FARAD...

COOLING WATER STORAGE RESERVOIR AND NUCLEAR REACTOR BUILDING PASSIV...

COOLANT TANK, AND PASSIVE CONTAINMENT COOLING SYSTEM COMPRISING SAME

PASSIVE SAFE COOLING SYSTEM

DEPRESSURIZATION AND COOLING SYSTEM FOR A CONTAINMENT OF A NUCLEAR...

EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR

PWR DECAY HEAT REMOVAL SYSTEM IN WHICH STEAM FROM THE PRESSURIZER D...

COMPONENT COOLING WATER SYSTEM FOR NUCLEAR POWER PLANT

ENTRAINMENT-REDUCING ASSEMBLY, SYSTEM INCLUDING THE ASSEMBLY, AND M...

PASSIVE RESIDUAL HEAT REMOVAL SYSTEM AND ATOMIC POWER PLANT COMPRIS...

Nuclear Power Plant

Emergency Cooling System for Improved Reliability for Light Water R...

INTERNAL DRY CONTAINMENT VESSEL FOR A NUCLEAR REACTOR

EVACUATED CONTAINMENT VESSEL FOR A NUCLEAR REACTOR

ENTRAINMENT-REDUCING ASSEMBLY, SYSTEM INCLUDING THE ASSEMBLY, AND M...

Passive Residual Heat Removal System and Nuclear Power Plant Equipment

METHOD AND SYSTEM FOR AN ALTERNATE RPV ENERGY REMOVAL PATH

HEAT REMOVAL SYSTEM AND METHOD FOR A NUCLEAR REACTOR

METHOD AND APPARATUS FOR AN ALTERNATIVE SUPPRESSION POOL COOLING FO...

Condensation Chamber Cooling System

SAFETY/RELIEF VALVE DISCHARGE LINE HEADER IN A BOILING WATER REACTOR

Atmospheric retention passive system for nuclear buildings