Emergency cooling arrangements Removing shut-down heat

Industry

CPC
G21C15/18

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

G21C15/18Emergency cooling arrangements Removing shut-down heat

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Reactor condition controlled check valve permits coolant to flow fr...
- Patent number 12,308,130
- Issue date May 20, 2025
- GE-Hitachi Nuclear Energy Americas LLC
- Brian S. Hunt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear power plant
- Patent number 12,283,384
- Issue date Apr 22, 2025
- Takashi Sato
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Emergency heat removal in a light water nuclear reactor by using a...
- Patent number 12,243,657
- Issue date Mar 4, 2025
- Matthew J. Memmott
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Inertial energy coastdown for electromagnetic pump
- Patent number 12,224,642
- Issue date Feb 11, 2025
- TerraPower, LLC.
- Robert A Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Liquid metal cooled nuclear reactor incorporating a fully passive d...
- Patent number 12,217,877
- Issue date Feb 4, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Alessandro Pantano
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Heat pipe networks for heat removal, such as heat removal from nucl...
- Patent number 12,217,878
- Issue date Feb 4, 2025
- Frederick Botha
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Evacuated containment vessel for nuclear reactor
- Patent number 12,211,627
- Issue date Jan 28, 2025
- NuScale Power, LLC
- Jose N. Reyes
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
ECCS with self-cleaning filter system
- Patent number 12,198,823
- Issue date Jan 14, 2025
- JOINT STOCK COMPANY “ATOMENERGOPROEKT”
- Andrey Gennadievich Mitryukhin
- 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
PWR that enables steam generator secondary fluid to flow into prima...
- Patent number 12,159,724
- Issue date Dec 3, 2024
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Franck Morin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Valve actuators having motors with insulated windings and related m...
- Patent number 12,154,696
- Issue date Nov 26, 2024
- Flowserve Pte. Ltd.
- Nathan J. Sochor
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Underground nuclear power reactor with a blast mitigation chamber
- Patent number 12,087,460
- Issue date Sep 10, 2024
- Palvannanathan Ganesan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Supports with integrated sensors for nuclear reactor steam generato...
- Patent number 12,062,461
- Issue date Aug 13, 2024
- NuScale Power, LLC
- Kent Welter
- F28 - HEAT EXCHANGE IN GENERAL
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
External closed-loop nuclear reactor cooling assembly enclosed in a...
- Patent number 12,040,098
- Issue date Jul 16, 2024
- TERRESTRIAL ENERGY, INC.
- David Leblanc
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multi-directional heat pipes
- Patent number 11,996,204
- Issue date May 28, 2024
- Triad National Security, LLC
- Robert S. Reid
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Dual-mode heat removal system that allows first direction natural c...
- Patent number 11,984,230
- Issue date May 14, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- David H. Hinds
- 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
Cooling system in a nuclear plant
- Patent number 11,915,836
- Issue date Feb 27, 2024
- Korea Atomic Energy Research Institute
- Kyungjun Kang
- 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
Integrated reactor system having passive removal of residual heat
- Patent number 11,894,151
- Issue date Feb 6, 2024
- Shanghai Nuclear Engineering Research & Design Institute Co., LTD.
- Mingguang Zheng
- 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
Injectable sacrificial material systems and methods to contain molt...
- Patent number 11,783,954
- Issue date Oct 10, 2023
- National Technology & Engineering Solutions of Sandia, LLC
- Yifeng Wang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
NUCLEAR REACTOR THERMAL MANAGEMENT SYSTEM
- Publication number 20250191793
- Publication date Jun 12, 2025
- Abilene Christian University
- Jonathan Scherr
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR REMOVING DOUSING TANK OF HEAVY WATER REACTOR STRUCTURE
- Publication number 20250182920
- Publication date Jun 5, 2025
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok Ju HWANG
- B28 - WORKING CEMENT, CLAY, OR STONE
Information Patent Application
INERTIAL ENERGY COASTDOWN FOR ELECTROMAGNETIC PUMP
- Publication number 20250183776
- Publication date Jun 5, 2025
- TerraPower, LLC
- Robert A. Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SMALL NUCLEAR REACTOR COOLING SYSTEM AND COOLING METHOD
- Publication number 20250157681
- Publication date May 15, 2025
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Mun Soo KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COOLING DEVICE AND COOLING METHOD FOR SMALL MODULAR REACTOR
- Publication number 20250157682
- Publication date May 15, 2025
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Mun Soo KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TANK FOR FILTERING AND COLLECTING DEBRIS
- Publication number 20250050244
- Publication date Feb 13, 2025
- Joint Stock Company "Atomenergoproekt"
- Leonid Aleksandrovich MATYUSHEV
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION
- Publication number 20250006385
- Publication date Jan 2, 2025
- Last Energy Inc.
- Bret Kugelmass
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HIGH-PRECISION ANALYSIS METHOD FOR KEY THERMAL SAFETY PHENOMENA IN...
- Publication number 20240420858
- Publication date Dec 19, 2024
- XI'AN JIAOTONG UNIVERSITY
- Wenxi TIAN
- G06 - COMPUTING CALCULATING COUNTING
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
UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER
- Publication number 20240404717
- Publication date Dec 5, 2024
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SUPPORTS WITH INTEGRATED SENSORS FOR NUCLEAR REACTOR STEAM GENERATO...
- Publication number 20240395426
- Publication date Nov 28, 2024
- NuScale Power, LLC
- Kent Welter
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
Nuclear Reactor with Liquid Coolant and Solid Fuel Assemblies, Inte...
- Publication number 20240371535
- Publication date Nov 7, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Alessandro PANTANO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEM FOR CONFINING AND COOLING MELT FROM THE CORE OF A NUCLEAR RE...
- Publication number 20240321470
- Publication date Sep 26, 2024
- Joint Stock Company "Atomenergoproekt"
- Aleksandr Stalevich SIDOROV
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
PASSIVE EMERGENCY FEEDWATER SYSTEM
- Publication number 20240312651
- Publication date Sep 19, 2024
- NuScale Power, LLC
- Jose N. Reyes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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
MULTI-MODE HEAT REMOVAL SYSTEMS FOR NUCLEAR REACTORS AND METHODS OF...
- Publication number 20240304347
- Publication date Sep 12, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- David H. Hinds
- 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 REACTOR WITH LIQUID HEAT TRANSFER AND SOLID FUEL ASSEMBLIES...
- Publication number 20240304344
- Publication date Sep 12, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Alessandro PANTANO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A nuclear reactor module and a nuclear district heating reactor com...
- Publication number 20240290510
- Publication date Aug 29, 2024
- Teknologian Tutkimuskeskus VTT Oy
- Ville Tulkki
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR COOLING MODULE, POWER GENERATION SYSTEM USING NUCLE...
- Publication number 20240266082
- Publication date Aug 8, 2024
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Sung Joong KIM
- 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
REACTOR CAPABLE OF COPING WITH CORE MELTDOWN ACCIDENT WITH AIM OF P...
- Publication number 20240221964
- Publication date Jul 4, 2024
- Tsuyoshi MATSUOKA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
LIQUID METAL OR MOLTEN SALT(S) REACTOR INCORPORATING A DECAY HEAT R...
- Publication number 20240212872
- Publication date Jun 27, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Alessandro PANTANO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR WITH A HEAVY LIQUID METAL COOLANT
- Publication number 20240170167
- Publication date May 23, 2024
- "AKME-ENGINEERING", JOINT-STOCK COMPANY
- Aleksandr Vladislavovich DEDYL
- 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
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
Nuclear Reactor Thermal Management System
- Publication number 20240062922
- Publication date Feb 22, 2024
- Abilene Christian University
- Jonathan ACHERR
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
WATER SUPPLY VALVE
- Publication number 20240052939
- Publication date Feb 15, 2024
- Joint Stock Company "Atomenergoproekt"
- Aleksandr Stalevich SIDOROV
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
OFFSHORE ENERGY GENERATION SYSTEM
- Publication number 20240025517
- Publication date Jan 25, 2024
- Leonardo Do Valle Fehlberg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Emergency cooling arrangements Removing shut-down heat

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reactor condition controlled check valve permits coolant to flow fr...

Nuclear power plant

Emergency heat removal in a light water nuclear reactor by using a...

Inertial energy coastdown for electromagnetic pump

Liquid metal cooled nuclear reactor incorporating a fully passive d...

Heat pipe networks for heat removal, such as heat removal from nucl...

Evacuated containment vessel for nuclear reactor

Nuclear reactor facility integrated with passive air cooling system

ECCS with self-cleaning filter system

Curvilinear electromagnetic pump

PWR that enables steam generator secondary fluid to flow into prima...

Valve actuators having motors with insulated windings and related m...

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

Underground nuclear power reactor with a blast mitigation chamber

Supports with integrated sensors for nuclear reactor steam generato...

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

External closed-loop nuclear reactor cooling assembly enclosed in a...

Multi-directional heat pipes

Dual-mode heat removal system that allows first direction natural c...

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

Cooling system in a nuclear plant

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

Integrated reactor system having passive removal of residual heat

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

Injectable sacrificial material systems and methods to contain molt...

Patents Applicationslast 30 patents

NUCLEAR REACTOR THERMAL MANAGEMENT SYSTEM

METHOD FOR REMOVING DOUSING TANK OF HEAVY WATER REACTOR STRUCTURE

INERTIAL ENERGY COASTDOWN FOR ELECTROMAGNETIC PUMP

SMALL NUCLEAR REACTOR COOLING SYSTEM AND COOLING METHOD

COOLING DEVICE AND COOLING METHOD FOR SMALL MODULAR REACTOR

TANK FOR FILTERING AND COLLECTING DEBRIS

NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION

HIGH-PRECISION ANALYSIS METHOD FOR KEY THERMAL SAFETY PHENOMENA IN...

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

UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER

SUPPORTS WITH INTEGRATED SENSORS FOR NUCLEAR REACTOR STEAM GENERATO...

Nuclear Reactor with Liquid Coolant and Solid Fuel Assemblies, Inte...

SYSTEM FOR CONFINING AND COOLING MELT FROM THE CORE OF A NUCLEAR RE...

BOILING WATER REACTORS

PASSIVE EMERGENCY FEEDWATER SYSTEM

MODULAR MANUFACTURE, DELIVERY, AND ASSEMBLY OF NUCLEAR REACTOR BUIL...

MULTI-MODE HEAT REMOVAL SYSTEMS FOR NUCLEAR REACTORS AND METHODS OF...

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

NUCLEAR REACTOR WITH LIQUID HEAT TRANSFER AND SOLID FUEL ASSEMBLIES...

A nuclear reactor module and a nuclear district heating reactor com...

NUCLEAR REACTOR COOLING MODULE, POWER GENERATION SYSTEM USING NUCLE...

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

REACTOR CAPABLE OF COPING WITH CORE MELTDOWN ACCIDENT WITH AIM OF P...

LIQUID METAL OR MOLTEN SALT(S) REACTOR INCORPORATING A DECAY HEAT R...

NUCLEAR REACTOR WITH A HEAVY LIQUID METAL COOLANT

EMERGENCY CORE COOLING SYSTEM VALVE FOR INTEGRATED-TYPE REACTOR

INTEGRATED NUCLEAR REACTOR SYSTEM INCLUDING DOUBLE CONTAINMENT STRU...

Nuclear Reactor Thermal Management System

WATER SUPPLY VALVE

OFFSHORE ENERGY GENERATION SYSTEM