Cooling arrangements within the pressure vessel containing the core Selection of specific coolants

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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
Energy production devices and associated components, and related he...
- Patent number 12,300,397
- Issue date May 13, 2025
- Battelle Energy Alliance, LLC
- Yasir Arafat
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Mobile heat pipe cooled fast reactor system
- Patent number 12,283,383
- Issue date Apr 22, 2025
- Triad National Security, LLC
- Patrick Ray McClure
- 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
Small modular nuclear reactor integrated energy systems for industr...
- Patent number 12,247,471
- Issue date Mar 11, 2025
- NuScale Power, LLC
- Francis Tsang
- 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
Pool type liquid metal fast spectrum reactor using a printed circui...
- Patent number 12,230,409
- Issue date Feb 18, 2025
- Westinghouse Electric Company LLC
- Alexander W. Harkness
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Nuclear reactor using natural and artificial circulation methods
- Patent number 12,224,074
- Issue date Feb 11, 2025
- JOINT STOCK COMPANY “AKME-ENGINEERING”
- Georgiy Iliich Toshinskiy
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Rotary machine and primary motor-pump assembly provided with this r...
- Patent number 12,215,706
- Issue date Feb 4, 2025
- Electricite de France
- Julien Freychet
- 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
Nuclear power generator and fuel cartridges having variable electri...
- Patent number 12,217,879
- Issue date Feb 4, 2025
- CARBON FREE HOLDINGS LLC
- Claudio Filippone
- 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
Guide vane body with vortex suppression structure ring and axial-fl...
- Patent number 12,188,489
- Issue date Jan 7, 2025
- Jiangsu University
- Dan Ni
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Systems and methods for steam separator tie bar repair or replacement
- Patent number 12,183,472
- Issue date Dec 31, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Sean T. Mosier
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Single-loop nuclear power plant with pressurized coolant
- Patent number 12,183,471
- Issue date Dec 31, 2024
- Joint-Stock Company Engineering Company ASE
- Sergey Viktorovich Korovkin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Moderated nuclear reactor
- Patent number 12,176,113
- Issue date Dec 24, 2024
- Triad National Security, LLC
- Robert Stowers Reid
- 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
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
Flow through liquid metal cooled molten salt reactors
- Patent number 12,148,537
- Issue date Nov 19, 2024
- Energy, United States Department of
- Junhua Jiang
- 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
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
Multistage annular linear induction pump for nuclear reactors
- Patent number 12,094,617
- Issue date Sep 17, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Eric Paul Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Integral vessel isolation valve
- Patent number 12,087,456
- Issue date Sep 10, 2024
- BWXT mPower, Inc.
- John D. Malloy
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Closed-vessel molten salt fission reactor
- Patent number 12,087,459
- Issue date Sep 10, 2024
- BK CLEAN ENERGY LLC
- Harry L. Bregman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

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
NUCLEAR REACTOR SHIELDING FACILITY, NUCLEAR FACILITY, AND NUCLEAR R...
- Publication number 20250149194
- Publication date May 8, 2025
- Mitsubishi Heavy Industries, Ltd.
- Hiroaki Yamamoto
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DIFFUSION-BONDED PRESSURE VESSEL FOR NUCLEAR REACTOR
- Publication number 20250132064
- Publication date Apr 24, 2025
- Last Energy Inc.
- Bret Kugelmass
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MIXED-SPECTRUM MOLTEN SALT REACTOR
- Publication number 20250087377
- Publication date Mar 13, 2025
- CURIO SOLUTIONS, LLC
- Dr. Laurence Fredrick Miller
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
THERMAL POWER CONVERSION SYSTEMS INCLUDING HEAT PIPES AND PHOTOVOLT...
- Publication number 20250079029
- Publication date Mar 6, 2025
- NuScale Power, LLC
- Frederick Botha
- 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
Molten Salt Nuclear Reactor of the Fast Neutron Reactor Type, Havin...
- Publication number 20250022620
- Publication date Jan 16, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Guillaume CAMPIONI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICES, SYSTEMS, AND METHODS FOR ADJUSTING THE OUTPUT OF A REACTOR...
- Publication number 20250006383
- Publication date Jan 2, 2025
- Westinghouse Electric Company LLC
- Yuriy ALESHIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
FUEL-MODERATOR INVERSION FOR SAFER NUCLEAR REACTORS
- Publication number 20240428960
- Publication date Dec 26, 2024
- ULTRA SAFE NUCLEAR CORPORATION
- Lorenzo Venneri
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REACTOR CORE SYSTEM
- Publication number 20240420856
- Publication date Dec 19, 2024
- Purdue Research Foundation
- Hitesh Bindra
- 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
NUCLEAR REACTOR FOR HEAT AND POWER GENERATION
- Publication number 20240420855
- Publication date Dec 19, 2024
- Oklo Inc.
- Jacob DeWitte
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Power Conversion System for Nuclear Power Stations
- Publication number 20240395427
- Publication date Nov 28, 2024
- Claudio Filippone
- 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
NUCLEAR REACTOR FOR HEAT AND POWER GENERATION
- Publication number 20240355491
- Publication date Oct 24, 2024
- Oklo Inc.
- Jacob DeWitte
- 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
Flow through liquid metal cooled molten salt reactors
- Publication number 20240339232
- Publication date Oct 10, 2024
- UNITED STATES DEPARTMENT OF ENERGY
- Junhua Jiang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A LOW PRESSURE WATER REACTOR AND A METHOD FOR CONTROLLING A LOW PRE...
- Publication number 20240339230
- Publication date Oct 10, 2024
- Azrudi BIN MUSTAPHA @ PA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TRANSPORTABLE SUB-CRITICAL MODULES DISPOSED IN INTERMODAL TRANSPORT...
- Publication number 20240331886
- Publication date Oct 3, 2024
- Claudio Filippone
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPACT MOBILE REACTOR SYSTEM USING HIGH DENSITY NUCLEAR FUEL
- Publication number 20240331883
- Publication date Oct 3, 2024
- University of South Carolina
- Travis W. Knight
- 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
NUCLEAR FUEL RODS AND HEAT PIPES IN A GRAPHITE MODERATOR MATRIX FOR...
- Publication number 20240312648
- Publication date Sep 19, 2024
- Westinghouse Electric Company LLC
- Alex LEVINSKY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Nuclear Reactor and Operation Method for Nuclear Reactor
- Publication number 20240312649
- Publication date Sep 19, 2024
- KABUSHIKI KAISHA TOSHIBA
- Rei KIMURA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Cooling arrangements within the pressure vessel containing the core Selection of specific coolants

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

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

Energy production devices and associated components, and related he...

Mobile heat pipe cooled fast reactor system

Nuclear power plant

Small modular nuclear reactor integrated energy systems for industr...

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

Pool type liquid metal fast spectrum reactor using a printed circui...

Nuclear reactor using natural and artificial circulation methods

Inertial energy coastdown for electromagnetic pump

Rotary machine and primary motor-pump assembly provided with this r...

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

Nuclear power generator and fuel cartridges having variable electri...

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

Guide vane body with vortex suppression structure ring and axial-fl...

Systems and methods for steam separator tie bar repair or replacement

Single-loop nuclear power plant with pressurized coolant

Moderated nuclear reactor

Curvilinear electromagnetic pump

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

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

Nuclear reactor main heat and waste heat integrated thermal exchanger

Flow through liquid metal cooled molten salt reactors

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

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

Multistage annular linear induction pump for nuclear reactors

Integral vessel isolation valve

Closed-vessel molten salt fission reactor

Patents Applicationslast 30 patents

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

NUCLEAR REACTOR SHIELDING FACILITY, NUCLEAR FACILITY, AND NUCLEAR R...

DIFFUSION-BONDED PRESSURE VESSEL FOR NUCLEAR REACTOR

MIXED-SPECTRUM MOLTEN SALT REACTOR

THERMAL POWER CONVERSION SYSTEMS INCLUDING HEAT PIPES AND PHOTOVOLT...

TANK FOR FILTERING AND COLLECTING DEBRIS

Molten Salt Nuclear Reactor of the Fast Neutron Reactor Type, Havin...

DEVICES, SYSTEMS, AND METHODS FOR ADJUSTING THE OUTPUT OF A REACTOR...

NUCLEAR REACTOR SYSTEM AND METALLIC COOLANT COMPOSITION

FUEL-MODERATOR INVERSION FOR SAFER NUCLEAR REACTORS

REACTOR CORE SYSTEM

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

NUCLEAR REACTOR FOR HEAT AND POWER GENERATION

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

UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER

Power Conversion System for Nuclear Power Stations

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

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

NUCLEAR REACTOR FOR HEAT AND POWER GENERATION

DRILLHOLE NUCLEAR REACTOR

Flow through liquid metal cooled molten salt reactors

A LOW PRESSURE WATER REACTOR AND A METHOD FOR CONTROLLING A LOW PRE...

TRANSPORTABLE SUB-CRITICAL MODULES DISPOSED IN INTERMODAL TRANSPORT...

COMPACT MOBILE REACTOR SYSTEM USING HIGH DENSITY NUCLEAR FUEL

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

NUCLEAR FUEL RODS AND HEAT PIPES IN A GRAPHITE MODERATOR MATRIX FOR...

Nuclear Reactor and Operation Method for Nuclear Reactor