Detection of leaks

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CPC
G21C17/002

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Parent Industries

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

Current Industry

G21C17/002Detection of leaks

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Acousto-optic leakage monitoring system for nuclear power plant mai...
- Patent number 11,823,805
- Issue date Nov 21, 2023
- Shanghai Nuclear Engineering Research & Design Institute Co., LTD.
- Tingting Niu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Defective fuel bundle location system
- Patent number 11,783,955
- Issue date Oct 10, 2023
- BWXT Nuclear Energy Canada, Inc.
- Thomas G. Onderwater
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System for sensing UF6 gas leak in nuclear fuel manufacturing process
- Patent number 11,721,446
- Issue date Aug 8, 2023
- Kepco Nuclear Fuel Co., Ltd.
- Youngmoon Bae
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
Analysis device for the detection of fission products by measuremen...
- Patent number 11,443,861
- Issue date Sep 13, 2022
- Framatome GmbH
- Carsten Burchardt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Defective fuel bundle location system
- Patent number 11,424,043
- Issue date Aug 23, 2022
- BWXT Nuclear Energy Canada Inc.
- Thomas G. Onderwater
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Independent process signal control and monitoring system for a nucl...
- Patent number 11,145,426
- Issue date Oct 12, 2021
- Mitsubishi Electric Corporation
- Yoichiro Hamaya
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device for controlling and measuring welding defects on a cylindric...
- Patent number 11,081,243
- Issue date Aug 3, 2021
- Electricite de France
- Fabienne Rupin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Heat exchanger and nuclear power plant comprising same
- Patent number 10,811,152
- Issue date Oct 20, 2020
- Korea Atomic Energy Research Institute
- Young In Kim
- F22 - STEAM GENERATION
Information Patent Grant
Nuclear instrumentation system and method for locating the same
- Patent number 10,679,760
- Issue date Jun 9, 2020
- CHINA NUCLEAR POWER ENGINEERING COMPANY LTD.
- Tianyou Li
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Leak detection and containment for liquid cooled computing
- Patent number 10,638,645
- Issue date Apr 28, 2020
- Amazon Technologies, Inc.
- Michael Jon Moen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Environmentally sequestered spent fuel pool
- Patent number 10,468,145
- Issue date Nov 5, 2019
- Holtec International
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Gravity-based, non-invasive reactor system and method for coolant i...
- Patent number 10,460,847
- Issue date Oct 29, 2019
- Information Systems Laboratories, Inc.
- Scott Harris Bloom
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
System and method for preventing and monitoring leakage of water fr...
- Patent number 10,366,797
- Issue date Jul 30, 2019
- Korea Atomic Energy Research Institute
- Jong Min Lee
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Emission monitoring system for a venting system of a nuclear power...
- Patent number 10,037,825
- Issue date Jul 31, 2018
- Areva GmbH
- Axel Hill
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Process for the accurate characterization of low level nuclear waste
- Patent number 9,779,841
- Issue date Oct 3, 2017
- DW JAMES CONSULTING, LLC
- David W James
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Systems and methods for detecting a leaking fuel channel in a nucle...
- Patent number 9,721,684
- Issue date Aug 1, 2017
- Candu Energy Inc.
- Ben Bingyl Zhai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for transferring a fuel rod for testing
- Patent number 9,412,475
- Issue date Aug 9, 2016
- Kepco Nuclear Fuel Co., Ltd.
- Ju Young Lee
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Inspection apparatus for penetration pipe of nuclear reactor head
- Patent number 9,401,229
- Issue date Jul 26, 2016
- Korea Plant Service & Engineering Co., Ltd.
- Min Su Park
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method and device for controlling the dynamic confinement of an enc...
- Patent number 9,267,861
- Issue date Feb 23, 2016
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Dominique Bois
- G01 - MEASURING TESTING
Information Patent Grant
System and method for detecting leakage of nuclear reactor coolant...
- Patent number 8,855,259
- Issue date Oct 7, 2014
- Korea Atomic Energy Research Institute
- Jei-Won Yeon
- G01 - MEASURING TESTING
Information Patent Grant
Method of and an apparatus for monitoring the operation of a nuclea...
- Patent number 8,804,893
- Issue date Aug 12, 2014
- Westinghouse Electric Sweden AB
- Juan Casal
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Steam generator for sodium cooled fast reactor, heat transfer tubes...
- Patent number 8,418,532
- Issue date Apr 16, 2013
- Korea Hydro & Nuclear Power Co., Ltd.
- Ho-Yun Nam
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nuclear leakage detection system using wire or optical fiber
- Patent number 8,207,861
- Issue date Jun 26, 2012
- 3D Fuse Sarl
- Gilbert D. Beinhocker
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for detecting the leakage of heavy water in nuclear react...
- Patent number 7,973,285
- Issue date Jul 5, 2011
- Korea Atomic Energy Research Institute
- Jae Min Han
- G01 - MEASURING TESTING
Information Patent Grant
Nuclear leakage detection system using wire or optical fiber
- Patent number 7,924,166
- Issue date Apr 12, 2011
- Tamperproof Container Licensing Corp.
- Gilbert D. Beinhocker
- G01 - MEASURING TESTING
Information Patent Grant
Method and device for detecting leaks in penetrations of a nuclear...
- Patent number 5,535,253
- Issue date Jul 9, 1996
- Electricite de France - Service National
- Francois Loisy
- G01 - MEASURING TESTING
Information Patent Grant
Enclosure for confining and covering a wall and in particular the v...
- Patent number 5,450,459
- Issue date Sep 12, 1995
- Framatome
- Norbert Bouron
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Pressure-sensitive variable-resistance hygroscopic fluid detector,...
- Patent number 5,448,603
- Issue date Sep 5, 1995
- Imaging & Sensing Technology Corporation
- James E. Lynch
- G01 - MEASURING TESTING
Information Patent Grant
Sensitivity enhancement for airborne radioactivity monitoring syste...
- Patent number 5,345,479
- Issue date Sep 6, 1994
- Westinghouse Electric Corporation
- Kingsley F. Graham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

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
APPARATUS FOR DETECTING NUCLEAR REACTOR COOLANT LEAKS AND METHOD OF...
- Publication number 20230081538
- Publication date Mar 16, 2023
- IUCF-HYU (INDUSTRY-UNIVERSITY COOPERATION FOUNDATION HANYANG UNIVERSITY)
- Yong Kyun KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEFECTIVE FUEL BUNDLE LOCATION SYSTEM
- Publication number 20220392654
- Publication date Dec 8, 2022
- BWXT Nuclear Energy Canada Inc.
- Thomas G. Onderwater
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CONTAINMENT APPARATUS MONITORING SYSTEM AND METHOD
- Publication number 20220375637
- Publication date Nov 24, 2022
- INDUSTRIAL COOPERATION FOUNDATION JEONBUK NATIONAL UNIVERSITY
- Hee SEO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEFECTIVE FUEL BUNDLE LOCATION SYSTEM
- Publication number 20210343433
- Publication date Nov 4, 2021
- BWXT Nuclear Energy Canada, Inc.
- Thomas G. Onderwater
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ACOUSTO-OPTIC LEAKAGE MONITORING SYSTEM FOR NUCLEAR POWER PLANT MAI...
- Publication number 20210343434
- Publication date Nov 4, 2021
- Shanghai Nuclear Engineering Research & Design Institute Co., LTD
- Tingting NIU
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEM FOR SENSING UF6 GAS LEAK IN NUCLEAR FUEL MANUFACTURING PROCESS
- Publication number 20210280328
- Publication date Sep 9, 2021
- KEPCO NUCLEAR FUEL CO., LTD.
- Youngmoon Bae
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ENVIRONMENTALLY SEQUESTERED SPENT FUEL POOL
- Publication number 20200035370
- Publication date Jan 30, 2020
- Holtec International
- Krishna P. SINGH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MAIN STREAM FOR REDUCING RELEASE OF RADIOACTIVE MATERIAL TO ATMOSPH...
- Publication number 20190189299
- Publication date Jun 20, 2019
- Korea Atomic Energy Research Institute
- Sung Il Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR MANAGING STOPPAGE OF A PRESSURISED-WATER NUCLEAR REACTOR
- Publication number 20180330835
- Publication date Nov 15, 2018
- DCNS
- Jean MASDUPUY
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Device For Controlling And Measuring Welding Defects On A Cylindric...
- Publication number 20180277266
- Publication date Sep 27, 2018
- ELECTRICITE DE FRANCE
- Fabienne Rupin
- G01 - MEASURING TESTING
Information Patent Application
ELECTRICAL PENETRATION ASSEMBLY FOR A NUCLEAR REACTOR VESSEL
- Publication number 20180190396
- Publication date Jul 5, 2018
- SOCIETE TECHNIQUE POUR L'ENERGIE ATOMIQUE
- Michel BRUN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR INSTRUMENTATION SYSTEM AND METHOD FOR LOCATING THE SAME
- Publication number 20180033503
- Publication date Feb 1, 2018
- CHINA NUCLEAR POWER ENGINEERING COMPANY LTD.
- Tianyou LI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HEAT EXCHANGER AND NUCLEAR POWER PLANT COMPRISING SAME
- Publication number 20170309354
- Publication date Oct 26, 2017
- Korea Atomic Energy Research Institute
- Young In KIM
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
GRAVITY-BASED, NON-INVASIVE REACTOR SYSTEM AND METHOD FOR COOLANT I...
- Publication number 20170206987
- Publication date Jul 20, 2017
- Information Systems Laboratories, Inc.
- Scott Harris Bloom
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR POWER PLANT HAVING A SIGNAL TRANSMISSION SYSTEM AND METHOD...
- Publication number 20160315705
- Publication date Oct 27, 2016
- AREVA GMBH
- SEBASTIAN LANGGUTH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR PREDICTION OF LIGHT WATER REACTOR FUEL DEFECTS USING A F...
- Publication number 20160268010
- Publication date Sep 15, 2016
- AREVA INC.
- Mihai G. M. Pop
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Process for the Accurate Characterization of Low Level Nuclear Waste
- Publication number 20160203881
- Publication date Jul 14, 2016
- David W James
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Reactor Cooling System
- Publication number 20160196886
- Publication date Jul 7, 2016
- Hitachi, Ltd
- Naoyuki ISHIDA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REMOTE MONITORING OF CRITICAL REACTOR PARAMETERS
- Publication number 20160189811
- Publication date Jun 30, 2016
- NuScale Power, LLC
- Jason Pottorf
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
EMISSION MONITORING SYSTEM FOR A VENTING SYSTEM OF A NUCLEAR POWER...
- Publication number 20160118149
- Publication date Apr 28, 2016
- AREVA GMBH
- AXEL HILL
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ENVIRONMENTALLY SUQUESTERED SPENT FUEL POOL
- Publication number 20160099085
- Publication date Apr 7, 2016
- Holtec International
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INSPECTION APPARATUS FOR PENETRATION PIPE OF NUCLEAR REACTOR HEAD
- Publication number 20140211902
- Publication date Jul 31, 2014
- Korea Plant Service & Engineering Co., Ltd.
- Min Su Park
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SYSTEMS AND METHODS FOR DETECTING A LEAKING FUEL CHANNEL IN A NUCLE...
- Publication number 20140205049
- Publication date Jul 24, 2014
- Ben Bingyl Zhai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL ROD TESTING APPARATUS FOR NUCLEAR FUEL ASSEMBLY
- Publication number 20140192943
- Publication date Jul 10, 2014
- KEPCO NUCLEAR FUEL CO., LTD.
- Ju Young LEE
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR DETECTING AND/OR MEASURING DEFECTS
- Publication number 20130294564
- Publication date Nov 7, 2013
- David Stenman
- G01 - MEASURING TESTING
Information Patent Application
LEAK TESTING METHOD AND LEAK TESTING DEVICE FOR IODINE FILTER
- Publication number 20130047707
- Publication date Feb 28, 2013
- Mitsubishi Heavy Industries, Ltd.
- Norihisa Mori
- G01 - MEASURING TESTING
Information Patent Application
TUBULAR PIPE FOR TRANSPORTING LIQUID SODIUM
- Publication number 20120247566
- Publication date Oct 4, 2012
- AREVA
- Mehdi Moussavi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NUCLEAR LEAKAGE DETECTION SYSTEM USING WIRE OR OPTICAL FIBER
- Publication number 20110210856
- Publication date Sep 1, 2011
- Gilbert D. Beinhocker
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR DETECTING LEAKAGE OF NUCLEAR REACTOR COOLANT...
- Publication number 20110164715
- Publication date Jul 7, 2011
- Korea Atomic Energy Research Institute
- Jei-Won Yeon
- G01 - MEASURING TESTING

Detection of leaks

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Acousto-optic leakage monitoring system for nuclear power plant mai...

Defective fuel bundle location system

System for sensing UF6 gas leak in nuclear fuel manufacturing process

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

Analysis device for the detection of fission products by measuremen...

Defective fuel bundle location system

Independent process signal control and monitoring system for a nucl...

Device for controlling and measuring welding defects on a cylindric...

Heat exchanger and nuclear power plant comprising same

Nuclear instrumentation system and method for locating the same

Leak detection and containment for liquid cooled computing

Environmentally sequestered spent fuel pool

Gravity-based, non-invasive reactor system and method for coolant i...

System and method for preventing and monitoring leakage of water fr...

Emission monitoring system for a venting system of a nuclear power...

Process for the accurate characterization of low level nuclear waste

Systems and methods for detecting a leaking fuel channel in a nucle...

Apparatus for transferring a fuel rod for testing

Inspection apparatus for penetration pipe of nuclear reactor head

Method and device for controlling the dynamic confinement of an enc...

System and method for detecting leakage of nuclear reactor coolant...

Method of and an apparatus for monitoring the operation of a nuclea...

Steam generator for sodium cooled fast reactor, heat transfer tubes...

Nuclear leakage detection system using wire or optical fiber

Apparatus for detecting the leakage of heavy water in nuclear react...

Nuclear leakage detection system using wire or optical fiber

Method and device for detecting leaks in penetrations of a nuclear...

Enclosure for confining and covering a wall and in particular the v...

Pressure-sensitive variable-resistance hygroscopic fluid detector,...

Sensitivity enhancement for airborne radioactivity monitoring syste...

Patents Applicationslast 30 patents

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

APPARATUS FOR DETECTING NUCLEAR REACTOR COOLANT LEAKS AND METHOD OF...

DEFECTIVE FUEL BUNDLE LOCATION SYSTEM

CONTAINMENT APPARATUS MONITORING SYSTEM AND METHOD

DEFECTIVE FUEL BUNDLE LOCATION SYSTEM

ACOUSTO-OPTIC LEAKAGE MONITORING SYSTEM FOR NUCLEAR POWER PLANT MAI...

SYSTEM FOR SENSING UF6 GAS LEAK IN NUCLEAR FUEL MANUFACTURING PROCESS

ENVIRONMENTALLY SEQUESTERED SPENT FUEL POOL

MAIN STREAM FOR REDUCING RELEASE OF RADIOACTIVE MATERIAL TO ATMOSPH...

METHOD FOR MANAGING STOPPAGE OF A PRESSURISED-WATER NUCLEAR REACTOR

Device For Controlling And Measuring Welding Defects On A Cylindric...

ELECTRICAL PENETRATION ASSEMBLY FOR A NUCLEAR REACTOR VESSEL

NUCLEAR INSTRUMENTATION SYSTEM AND METHOD FOR LOCATING THE SAME

HEAT EXCHANGER AND NUCLEAR POWER PLANT COMPRISING SAME

GRAVITY-BASED, NON-INVASIVE REACTOR SYSTEM AND METHOD FOR COOLANT I...

NUCLEAR POWER PLANT HAVING A SIGNAL TRANSMISSION SYSTEM AND METHOD...

METHOD FOR PREDICTION OF LIGHT WATER REACTOR FUEL DEFECTS USING A F...

Process for the Accurate Characterization of Low Level Nuclear Waste

Reactor Cooling System

REMOTE MONITORING OF CRITICAL REACTOR PARAMETERS

EMISSION MONITORING SYSTEM FOR A VENTING SYSTEM OF A NUCLEAR POWER...

ENVIRONMENTALLY SUQUESTERED SPENT FUEL POOL

INSPECTION APPARATUS FOR PENETRATION PIPE OF NUCLEAR REACTOR HEAD

SYSTEMS AND METHODS FOR DETECTING A LEAKING FUEL CHANNEL IN A NUCLE...

FUEL ROD TESTING APPARATUS FOR NUCLEAR FUEL ASSEMBLY

METHOD FOR DETECTING AND/OR MEASURING DEFECTS

LEAK TESTING METHOD AND LEAK TESTING DEVICE FOR IODINE FILTER

TUBULAR PIPE FOR TRANSPORTING LIQUID SODIUM

NUCLEAR LEAKAGE DETECTION SYSTEM USING WIRE OR OPTICAL FIBER

SYSTEM AND METHOD FOR DETECTING LEAKAGE OF NUCLEAR REACTOR COOLANT...