Devices or arrangements for monitoring coolant or moderator

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C17/00Monitoring Testing; Maintaining

Current Industry

G21C17/02Devices or arrangements for monitoring coolant or moderator

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Oxygen potentiometric probe, for the measurement of the oxygen conc...
- Patent number 12,241,858
- Issue date Mar 4, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Laurent Brissonneau
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Hydrogenation system for a pressurized water reactor
- Patent number 12,243,659
- Issue date Mar 4, 2025
- Framatome GmbH
- Martin Benecke
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for thermal performance monitoring of a nuclear power plant...
- Patent number 12,198,822
- Issue date Jan 14, 2025
- LANG FAMILY TRUST
- Fred Donald Lang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and system for measuring moisture carryover in a nuclear rea...
- Patent number 12,125,599
- Issue date Oct 22, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Kevin D. Watts
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multi-loop natural circulation experimental device under six-degree...
- Patent number 12,087,457
- Issue date Sep 10, 2024
- XianJiaotongUniversity
- Wenxi Tian
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Sodium vaporizer and methods
- Patent number 12,073,951
- Issue date Aug 27, 2024
- TerraPower, LLC.
- Christopher M. Regan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Apparatus with flow assembly including temperature sensors and heat...
- Patent number 12,062,460
- Issue date Aug 13, 2024
- GE-Hitachi Nuclear Energy Americas LLC
- Eric Paul Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Heat exchanger assemblies having embedded sensors
- Patent number 12,038,242
- Issue date Jul 16, 2024
- Battelle Memorial Institute
- Samuel W. Glass
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Grant
Experimental facility and method for studying jet impact characteri...
- Patent number 11,948,698
- Issue date Apr 2, 2024
- XI'AN JIAOTONG UNIVERSITY
- Mingjun Wang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device for prediction of reactor water quality of nuclear reactor
- Patent number 11,942,228
- Issue date Mar 26, 2024
- Hitachi-GE Nuclear Energy, Ltd.
- Hiroko Sukeda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for purifying nuclear reactor coolant from radioactive ma...
- Patent number 11,935,666
- Issue date Mar 19, 2024
- CELLGENTEK CO., LTD
- Han Gun Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device for measuring total gas content of primary circuit of PWR nu...
- Patent number 11,881,321
- Issue date Jan 23, 2024
- SANMEN NUCLEAR POWER CO., LTD.
- Dong Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for replacing a cesium trap and cesium trap assembly thereof
- Patent number 11,842,819
- Issue date Dec 12, 2023
- TerraPower, LLC.
- Robert A. Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel failure protection system
- Patent number 11,728,057
- Issue date Aug 15, 2023
- Westinghouse Electric Company LLC
- Michael D. Heibel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Ambient temperature decontamination of nuclear power plant componen...
- Patent number 11,728,054
- Issue date Aug 15, 2023
- Westinghouse Electric Company LLC
- Kurtis R. Crytzer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Waveguides for non-invasive measurement of flow in a high temperatu...
- Patent number 11,674,832
- Issue date Jun 13, 2023
- ABILENE CHRISTIAN UNIVERSITY
- Timothy Lawrence Head
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Sodium vaporizer and methods
- Patent number 11,626,213
- Issue date Apr 11, 2023
- TerraPower, LLC.
- Christopher M. Regan
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Methods of constructing nuclear power plants with geothermal passiv...
- Patent number 11,482,345
- Issue date Oct 25, 2022
- GE-Hitachi Nuclear Energy Americas LLC
- Brian S. Hunt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Suppression of radionuclide deposition on nuclear power plant compo...
- Patent number 11,469,006
- Issue date Oct 11, 2022
- Dominion Engineering, Inc.
- Michael J. Little
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Predictive model construction and prediction method for radioactive...
- Patent number 11,342,089
- Issue date May 24, 2022
- Hitachi-GE Nuclear Energy, Ltd.
- Hideyuki Hosokawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power plant chemical control system
- Patent number 11,289,223
- Issue date Mar 29, 2022
- JOINT STOCK COMPANY SCIENTIFIC RESEARCH AND DESIGN INSTITUTE FOR ENERGY TECHN...
- Vladimir Georgievich Kritskiy
- G01 - MEASURING TESTING
Information Patent Grant
Method of decontaminating a metal surface in a nuclear power plant
- Patent number 11,244,770
- Issue date Feb 8, 2022
- Framatome GmbH
- Luis Sempere Belda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Real-time reactor coolant system boron concentration monitor utiliz...
- Patent number 11,238,996
- Issue date Feb 1, 2022
- Westinghouse Electric Company LLC
- Michael D. Heibel
- G01 - MEASURING TESTING
Information Patent Grant
Method for identifying the unit causing a raw water leak in a conde...
- Patent number 11,227,698
- Issue date Jan 18, 2022
- Electricite de France
- Christophe Bourgeois
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Nuclear power plant and method for operating a nuclear power plant
- Patent number 11,170,902
- Issue date Nov 9, 2021
- Framatome GmbH
- Bernhard Stellwag
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Molten salt reactor with molten moderator salt and redox-element
- Patent number 11,158,431
- Issue date Oct 26, 2021
- SEABORG APS
- Troels Schönfeldt
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Method of replacing cesium trap and cesium trap assembly thereof
- Patent number 11,152,127
- Issue date Oct 19, 2021
- TerraPower LLC
- Robert A. Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear fuel failure protection method
- Patent number 11,094,423
- Issue date Aug 17, 2021
- Westinghouse Electric Company LLC
- Michael D. Heibel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor coolant system piping temperature distribution measurement...
- Patent number 11,011,280
- Issue date May 18, 2021
- Westinghouse Electric Company LLC
- Jorge V. Carvajal
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Sample holder assembly for effective thermal conductivity measureme...
- Patent number 10,928,338
- Issue date Feb 23, 2021
- Korea Basic Science Institute
- Yi-Hyun Park
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
PLANT RELIABILITY EVALUATION SYSTEM, PLANT RELIABILITY EVALUATION M...
- Publication number 20250166858
- Publication date May 22, 2025
- HITACHI-GE NUCLEAR ENERGY, LTD.
- Tsuyoshi ITOU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR THERMAL PERFORMANCE MONITORING AND SAFE OPERATION OF...
- Publication number 20250140428
- Publication date May 1, 2025
- Fred D. Lang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
A METHOD OF ADJUSTING OXOACIDITY
- Publication number 20240401886
- Publication date Dec 5, 2024
- HYME ENERGY APS
- Luca SILVIOLI
- F28 - HEAT EXCHANGE IN GENERAL
Information Patent Application
METHOD FOR TREATING A METAL PART OF A PRIMARY CIRCUIT OF A WATER-CO...
- Publication number 20240312652
- Publication date Sep 19, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Dominique YOU
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
METHOD OF COMMUNICATING TEMPERATURE DATA INCLUDING A HEATING ELEMEN...
- Publication number 20240304348
- Publication date Sep 12, 2024
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric Paul Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR THERMAL PERFORMANCE MONITORING OF A NUCLEAR POWER PLANT...
- Publication number 20240296966
- Publication date Sep 5, 2024
- Fred Donald Lang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method For Estimating A Future Value Of A Physical Quantity Of An I...
- Publication number 20240282472
- Publication date Aug 22, 2024
- ELECTRICITE DE FRANCE
- Patrick Bodet
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR ONLINE RADIOISOTOPE MEASUREMENT FOR FAILED FUEL CHARACTE...
- Publication number 20240282473
- Publication date Aug 22, 2024
- TerraPower, LLC
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PRIMARY SODIUM PUMP BYPASS INSTRUMENTATION MODULES
- Publication number 20240266084
- Publication date Aug 8, 2024
- TerraPower, LLC
- Stephen Moore
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE AND METHOD FOR MEASURING A NEUTRON ABSORBER IN A FLUID
- Publication number 20240060910
- Publication date Feb 22, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Adrien SARI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
WAVEGUIDES FOR NON-INVASIVE MEASUREMENT OF FLOW IN A HIGH TEMPERATU...
- Publication number 20230273058
- Publication date Aug 31, 2023
- Abilene Christian University
- Timothy Head
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SODIUM VAPORIZER AND METHODS
- Publication number 20230223161
- Publication date Jul 13, 2023
- TerraPower, LLC
- Christopher M. Regan
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Computer-Based Simulation Methods for Boiling Water Reactors (BWR)
- Publication number 20230142755
- Publication date May 11, 2023
- Westinghouse Electric Sweden AB
- Jean-Marie LE CORRE
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS AND METHOD FOR REAL-TIME PRECISION MEASUREMENT OF THE THE...
- Publication number 20230054651
- Publication date Feb 23, 2023
- MAX-PLANCK-GESELLSCHAFT ZUR FÖRDERUNG DER WISSENSCHHAFTEN E.V.
- Manfred LINDNER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Combined power generation system and method of small fluoride-salt-...
- Publication number 20220415527
- Publication date Dec 29, 2022
- XI'AN JIAOTONG UNIVERSITY
- Dalin Zhang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE FOR MEASURING TOTAL GAS CONTENT OF PRIMARY CIRCUIT OF PWR NU...
- Publication number 20220277863
- Publication date Sep 1, 2022
- SANMEN NUCLEAR POWER CO., LTD.
- Dong Chen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HYDROGENATION SYSTEM FOR PRESSURIZED WATER REACTOR AND ACCORDING M...
- Publication number 20220254530
- Publication date Aug 11, 2022
- Framatome GmbH
- Martin BENECKE
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Experimental Facility and Method for Studying Jet Impact Characteri...
- Publication number 20220208404
- Publication date Jun 30, 2022
- Xi'an Jiaotong University
- Mingjun Wang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Multi-loop natural circulation experimental device under six-degree...
- Publication number 20220130562
- Publication date Apr 28, 2022
- XI'AN JIAOTONG UNIVERSITY
- Wenxi Tian
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
TWO AND THREE-DIMENSIONAL MODEL BASED CORRECTION OF ELBOW TAP FLOW...
- Publication number 20220090948
- Publication date Mar 24, 2022
- Westinghouse Electric Company LLC
- Matthew M. SWARTZ
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
APPARATUS WITH FLOW ASSEMBLY INCLUDING TEMPERATURE SENSORS AND HEAT...
- Publication number 20220084702
- Publication date Mar 17, 2022
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Eric Paul Loewen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL FAILURE PROTECTION METHOD
- Publication number 20220084705
- Publication date Mar 17, 2022
- Westinghouse Electric Company LLC
- Michael D. HEIBEL
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR REPLACING A CESIUM TRAP AND CESIUM TRAP ASSEMBLY THEREOF
- Publication number 20220005621
- Publication date Jan 6, 2022
- TerraPower, LLC
- Robert A. CORBIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
OXYGEN POTENTIOMETRIC PROBE, FOR THE MEASUREMENT OF THE OXYGEN CONC...
- Publication number 20210396707
- Publication date Dec 23, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Laurent BRISSONNEAU
- G01 - MEASURING TESTING
Information Patent Application
Corrosion and Wear Resistant Overlay, Method for Forming Corrosion...
- Publication number 20210323085
- Publication date Oct 21, 2021
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Sei HIRANO
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Method For Identifying The Unit Causing A Raw Water Leak In A Conde...
- Publication number 20210272711
- Publication date Sep 2, 2021
- ELECTRICITE DE FRANCE
- Christophe Bourgeois
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF DECONTAMINATING A METAL SURFACE IN A NUCLEAR POWER PLANT
- Publication number 20210225544
- Publication date Jul 22, 2021
- Framatome GmbH
- Luis SEMPERE BELDA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method of Corrosion Rate Control of Nuclear Power Plant Process Cir...
- Publication number 20210225536
- Publication date Jul 22, 2021
- Joint Stock Company Scientific Research and Design Institute for Energy Techn...
- Pavel Semenovich STYAZHKIN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEVICE FOR PREDICTION OF REACTOR WATER QUALITY OF NUCLEAR REACTOR
- Publication number 20210210231
- Publication date Jul 8, 2021
- HITACHI-GE NUCLEAR ENERGY, LTD.
- Hiroko SUKEDA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS, SYSTEMS, AND METHODS FOR NON-INVASIVE MEASUREMENT OF FLO...
- Publication number 20210072057
- Publication date Mar 11, 2021
- Abilene Christian University
- Timothy Lawrence Head
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Devices or arrangements for monitoring coolant or moderator

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Oxygen potentiometric probe, for the measurement of the oxygen conc...

Hydrogenation system for a pressurized water reactor

Method for thermal performance monitoring of a nuclear power plant...

Method and system for measuring moisture carryover in a nuclear rea...

Multi-loop natural circulation experimental device under six-degree...

Sodium vaporizer and methods

Apparatus with flow assembly including temperature sensors and heat...

Heat exchanger assemblies having embedded sensors

Experimental facility and method for studying jet impact characteri...

Device for prediction of reactor water quality of nuclear reactor

Apparatus for purifying nuclear reactor coolant from radioactive ma...

Device for measuring total gas content of primary circuit of PWR nu...

Method for replacing a cesium trap and cesium trap assembly thereof

Nuclear fuel failure protection system

Ambient temperature decontamination of nuclear power plant componen...

Waveguides for non-invasive measurement of flow in a high temperatu...

Sodium vaporizer and methods

Methods of constructing nuclear power plants with geothermal passiv...

Suppression of radionuclide deposition on nuclear power plant compo...

Predictive model construction and prediction method for radioactive...

Power plant chemical control system

Method of decontaminating a metal surface in a nuclear power plant

Real-time reactor coolant system boron concentration monitor utiliz...

Method for identifying the unit causing a raw water leak in a conde...

Nuclear power plant and method for operating a nuclear power plant

Molten salt reactor with molten moderator salt and redox-element

Method of replacing cesium trap and cesium trap assembly thereof

Nuclear fuel failure protection method

Reactor coolant system piping temperature distribution measurement...

Sample holder assembly for effective thermal conductivity measureme...

Patents Applicationslast 30 patents

PLANT RELIABILITY EVALUATION SYSTEM, PLANT RELIABILITY EVALUATION M...

APPARATUS FOR THERMAL PERFORMANCE MONITORING AND SAFE OPERATION OF...

A METHOD OF ADJUSTING OXOACIDITY

METHOD FOR TREATING A METAL PART OF A PRIMARY CIRCUIT OF A WATER-CO...

METHOD OF COMMUNICATING TEMPERATURE DATA INCLUDING A HEATING ELEMEN...

METHOD FOR THERMAL PERFORMANCE MONITORING OF A NUCLEAR POWER PLANT...

Method For Estimating A Future Value Of A Physical Quantity Of An I...

METHOD FOR ONLINE RADIOISOTOPE MEASUREMENT FOR FAILED FUEL CHARACTE...

PRIMARY SODIUM PUMP BYPASS INSTRUMENTATION MODULES

DEVICE AND METHOD FOR MEASURING A NEUTRON ABSORBER IN A FLUID

WAVEGUIDES FOR NON-INVASIVE MEASUREMENT OF FLOW IN A HIGH TEMPERATU...

SODIUM VAPORIZER AND METHODS

Computer-Based Simulation Methods for Boiling Water Reactors (BWR)

APPARATUS AND METHOD FOR REAL-TIME PRECISION MEASUREMENT OF THE THE...

Combined power generation system and method of small fluoride-salt-...

DEVICE FOR MEASURING TOTAL GAS CONTENT OF PRIMARY CIRCUIT OF PWR NU...

HYDROGENATION SYSTEM FOR PRESSURIZED WATER REACTOR AND ACCORDING M...

Experimental Facility and Method for Studying Jet Impact Characteri...

Multi-loop natural circulation experimental device under six-degree...

TWO AND THREE-DIMENSIONAL MODEL BASED CORRECTION OF ELBOW TAP FLOW...

APPARATUS WITH FLOW ASSEMBLY INCLUDING TEMPERATURE SENSORS AND HEAT...

NUCLEAR FUEL FAILURE PROTECTION METHOD

METHOD FOR REPLACING A CESIUM TRAP AND CESIUM TRAP ASSEMBLY THEREOF

OXYGEN POTENTIOMETRIC PROBE, FOR THE MEASUREMENT OF THE OXYGEN CONC...

Corrosion and Wear Resistant Overlay, Method for Forming Corrosion...

Method For Identifying The Unit Causing A Raw Water Leak In A Conde...

METHOD OF DECONTAMINATING A METAL SURFACE IN A NUCLEAR POWER PLANT

Method of Corrosion Rate Control of Nuclear Power Plant Process Cir...

DEVICE FOR PREDICTION OF REACTOR WATER QUALITY OF NUCLEAR REACTOR

APPARATUS, SYSTEMS, AND METHODS FOR NON-INVASIVE MEASUREMENT OF FLO...