Abnormal conditions

Industry

CPC
G21Y2002/207

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GPHYSICS G21Nuclear engineering G21YINDEXING SCHEME RELATING TO NUCLEAR REACTORS, POWER PLANTS AND EXPLOSIVES, TO PROTECTION AGAINST RADIATION, TO THE TREATMENT OF RADIOACTIVELY CONTAMINATED MATERIAL, TO APPLICATIONS OF RADIOACTIVE SOURCES AND TO THE UTILISATION OF COSMIC RADIATION G21Y2002/00PROBLEM

Current Industry

G21Y2002/207Abnormal conditions

Industries

Patents Grantslast 30 patents

Information Patent Grant
Passive nitrogen injecting device for nuclear reactor coolant pump
- Patent number 10,249,394
- Issue date Apr 2, 2019
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Ho Rim Moon
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Alternate passive spent fuel pool cooling systems and methods
- Patent number 10,236,086
- Issue date Mar 19, 2019
- Westinghouse Electric Company LLC
- Jeffrey T. Dederer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Floating nuclear power reactor with a self-cooling containment stru...
- Patent number 10,170,209
- Issue date Jan 1, 2019
- Palvannanathan Ganesan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Emergency method and system for in-situ disposal and containment of...
- Patent number 10,115,489
- Issue date Oct 30, 2018
- Grand Abyss, LLC
- Leonid N. Germanovich
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
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
Stable startup system for nuclear reactor
- Patent number 9,431,136
- Issue date Aug 30, 2016
- NuScale Power, LLC
- Jose N. Reyes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Packaging device for the transport and/or storage of a radioactive...
- Patent number 8,927,954
- Issue date Jan 6, 2015
- TN International
- Mohamed Zibouche
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Device for handling a fuel assembly
- Patent number 8,917,808
- Issue date Dec 23, 2014
- Westinghouse Electric Sweden AB
- Sture Helmersson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Structure for suppressing flow vibration of instrumentation guide tube
- Patent number 8,903,032
- Issue date Dec 2, 2014
- Mitsubishi Heavy Industries, Ltd.
- Nobuki Uda
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Stable startup system for a nuclear reactor
- Patent number 8,891,723
- Issue date Nov 18, 2014
- State of Oregon Acting by and Through The State Board of Higher Education on...
- Jose N. Reyes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Storage rack for fresh or spent nuclear fuel assemblies
- Patent number 8,848,853
- Issue date Sep 30, 2014
- TN International
- Guillaume Foussard
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for catalytic recombination of hydrogen, which is carried in...
- Patent number 8,848,856
- Issue date Sep 30, 2014
- Areva GmbH
- Bernd Eckardt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Combinatorial heterogeneous-homogeneous reactor
- Patent number 8,767,905
- Issue date Jul 1, 2014
- Babcock & Wilcox Technical Services Group, Inc.
- Gary W. Neeley
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor core of liquid metal cooled reactor
- Patent number 8,711,997
- Issue date Apr 29, 2014
- Kabushiki Kaisha Toshiba
- Tsugio Yokoyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Criticality prevention devices and methods in nuclear fuel production
- Patent number 8,634,514
- Issue date Jan 21, 2014
- Belgonucleaire SA
- Alain Vandergheynst
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Evacuated containment vessel for a nuclear reactor
- Patent number 8,588,360
- Issue date Nov 19, 2013
- The State of Oregon Acting by and through the State Board of Higher Education...
- Jose N. Reyes
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Protection of reactor cores from unstable density wave oscillators
- Patent number 8,576,975
- Issue date Nov 5, 2013
- Areva NP Inc.
- Yousef M. Farawila
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Monitoring method and monitoring program for boiling water reactor,...
- Patent number 8,571,163
- Issue date Oct 29, 2013
- Hitachi, Ltd.
- Masaya Ohtsuka
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Cold shutdown assembly for sodium cooled reactor
- Patent number 8,559,585
- Issue date Oct 15, 2013
- Westinghouse Electric Company LLC
- Mario D. Carelli
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Refueling apparatus for sodium-cooled fast reactor and method for t...
- Patent number 8,542,791
- Issue date Sep 24, 2013
- Korea Atomic Energy Research Institute
- Young-Sang Joo
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor robust gray control rod
- Patent number 8,532,246
- Issue date Sep 10, 2013
- Westinghouse Electric Company LLC
- Radu O. Pomirleanu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor power control apparatus of natural circulation reactor, gen...
- Patent number 8,526,562
- Issue date Sep 3, 2013
- Hitachi-GE Nuclear Energy, Ltd.
- Kimiko Isono
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear engineering plant and closure apparatus for its containment
- Patent number 8,509,376
- Issue date Aug 13, 2013
- Areva GmbH
- Bernd Eckardt
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Nuclear reactor control rod spider assembly
- Patent number 8,483,346
- Issue date Jul 9, 2013
- Westinghouse Electric Company LLC
- Jeffrey M. McCarty
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Feedwater controller, nuclear power plant and method for controllin...
- Patent number 8,467,491
- Issue date Jun 18, 2013
- Kabushiki Kaisha Toshiba
- Shinya Tominaga
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for inspecting and testing startup range neutron monitori...
- Patent number 8,442,181
- Issue date May 14, 2013
- Kabushiki Kaisha Toshiba
- Hideyuki Kitazono
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Control rod position detector
- Patent number 8,442,180
- Issue date May 14, 2013
- Kabushiki Kaisha Toshiba
- Mitsuharu Nakamura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and device for sealing a canister loaded with irradiated nuc...
- Patent number 8,416,910
- Issue date Apr 9, 2013
- Commissariat a l'Energie Atomique
- Virginie Bontemps
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor vessel fuel thermal insulating barrier
- Patent number 8,401,142
- Issue date Mar 19, 2013
- Westinghouse Electric Company LLC
- C. Patrick Keegan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Liquid cooled nuclear reactor with annular steam generator
- Patent number 8,331,523
- Issue date Dec 11, 2012
- Kabushiki Kaisha Toshiba
- Yohei Nishiguchi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
FLOATING NUCLEAR POWER REACTOR WITH A SELF-COOLING CONTAINMENT STRU...
- Publication number 20190139657
- Publication date May 9, 2019
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DEPRESSURIZATION AND COOLANT INJECTION SYSTEMS FOR VERY SIMPLIFIED...
- Publication number 20190057785
- Publication date Feb 21, 2019
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Brian S. Hunt
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Vortex Driven Passive Hydrogen Recombiner and Igniter
- Publication number 20180330834
- Publication date Nov 15, 2018
- Westinghouse Electric Company LLC
- Yasir Arafat
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
RESIDUAL HEAT REMOVAL VENTILATION SYSTEM FOR SPENT FUEL DRY STORAGE...
- Publication number 20180301234
- Publication date Oct 18, 2018
- TSINGHUA UNIVERSITY
- Jinhua WANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HIGH EARTHQUAKE-RESISTANT FUEL STORAGE RACK SYSTEM FOR FUEL POOLS I...
- Publication number 20180247720
- Publication date Aug 30, 2018
- Holtec International
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HYBRID SAFETY INJECTION TANK SYSTEM PRESSURIZED WITH SAFETY VALVE O...
- Publication number 20180218796
- Publication date Aug 2, 2018
- Korea Atomic Energy Research Institute
- Tae-Soon Kwon
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLOW DAMPER, PRESSURE-ACCUMULATION AND WATER-INJECTION APPARATUS, A...
- Publication number 20180218795
- Publication date Aug 2, 2018
- Mitsubishi Heavy Industries, Ltd.
- Hideyuki Sakata
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR FUEL ASSEMBLY FOR A THERMAL NEUTRON REACTOR
- Publication number 20180190394
- Publication date Jul 5, 2018
- Korea Advanced Institute of Science and Technology
- Yonghee Kim
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Nuclear Reactor Protection Systems and Methods
- Publication number 20180190395
- Publication date Jul 5, 2018
- NuScale Power, LLC
- Gregory Wayne Clarkson
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Water Injection Device
- Publication number 20180182500
- Publication date Jun 28, 2018
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Daisuke HIRASAWA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Modular Portable Cask Transfer Facility
- Publication number 20180166178
- Publication date Jun 14, 2018
- NAC INTERNATIONAL INC.
- George C. Carver
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
EMERGENCY METHOD AND SYSTEM FOR IN-SITU DISPOSAL AND CONTAINMENT OF...
- Publication number 20180075935
- Publication date Mar 15, 2018
- Grand Abyss, LLC
- Leonid N. Germanovich
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Fuel Rod and Fuel Assembly for Light Water Reactors
- Publication number 20170301414
- Publication date Oct 19, 2017
- Hitachi, Ltd
- Ryou ISHIBASHI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE REACTOR COOLING SYSTEM
- Publication number 20170200515
- Publication date Jul 13, 2017
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE NITROGEN INJECTING DEVICE FOR NUCLEAR REACTOR COOLANT PUMP
- Publication number 20170062082
- Publication date Mar 2, 2017
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Ho Rim MOON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE SYSTEM FOR EVACUATING THE RESIDUAL HEAT FROM A NUCLEAR REACTOR
- Publication number 20170040071
- Publication date Feb 9, 2017
- HYDROMINE NUCLEAR ENERGY S.A.R.L.
- Luciano Cinotti
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ALTERNATE PASSIVE SPENT FUEL POOL COOLING SYSTEMS AND METHODS
- Publication number 20170011813
- Publication date Jan 12, 2017
- Westinghouse Electric Company LLC
- JEFFREY T. DEDERER
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FLOATING NUCLEAR POWER REACTOR WITH A SELF-COOLING CONTAINMENT STRU...
- Publication number 20160314859
- Publication date Oct 27, 2016
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR INSTRUMENTATION AND CONTROL SYSTEM
- Publication number 20160307655
- Publication date Oct 20, 2016
- ALSTOM Technology Ltd.
- Walid HADDAD
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STABLE STARTUP SYSTEM FOR NUCLEAR REACTOR
- Publication number 20160148709
- Publication date May 26, 2016
- NuScale Power, LLC
- 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
STABLE STARTUP SYSTEM FOR A NUCLEAR REACTOR
- Publication number 20130182808
- Publication date Jul 18, 2013
- The State of OR acting by and through the State Board of Higher Education on...
- Jose N. REYES
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REACTIVITY CONTROL ROD FOR CORE, CORE OF NUCLEAR REACTOR, NUCLEAR R...
- Publication number 20120183113
- Publication date Jul 19, 2012
- KABUSHIKI KAISHA TOSHIBA
- Tsugio Yokoyama
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
FAST BREEDER REACTOR TYPE NUCLEAR POWER PLANT SYSTEM
- Publication number 20120140866
- Publication date Jun 7, 2012
- HITACHI-GE NUCLEAR ENERGY, LTD.
- Koji Namba
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PROTECTION OF REACTOR CORES FROM UNSTABLE DENSITY WAVE OSCILLATIONS
- Publication number 20120140864
- Publication date Jun 7, 2012
- Yousef M. FARAWILA
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
NUCLEAR ENGINEERING PLANT AND CLOSURE APPARATUS FOR ITS CONTAINMENT
- Publication number 20120121057
- Publication date May 17, 2012
- AREVA NP GMBH
- Bernd Eckardt
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS FOR INSPECTING AND TESTING STARTUP RANGE NEUTRON MONITORI...
- Publication number 20120121054
- Publication date May 17, 2012
- Kabushiki Kaisha Toshiba
- Hideyuki Kitazono
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
REPLACEMENT BASKET, A SYSTEM USING THE REPLACEMENT BASKET, AND A ME...
- Publication number 20120103908
- Publication date May 3, 2012
- Thomas Alfred Caine
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PACKAGING DEVICE FOR THE TRANSPORT AND/OR STORAGE OF A RADIOACTIVE...
- Publication number 20120067761
- Publication date Mar 22, 2012
- TN INTERNATIONAL
- Mohamed Zibouche
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Abnormal conditions

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Passive nitrogen injecting device for nuclear reactor coolant pump

Alternate passive spent fuel pool cooling systems and methods

Floating nuclear power reactor with a self-cooling containment stru...

Emergency method and system for in-situ disposal and containment of...

Evacuated containment vessel for a nuclear reactor

Stable startup system for nuclear reactor

Packaging device for the transport and/or storage of a radioactive...

Device for handling a fuel assembly

Structure for suppressing flow vibration of instrumentation guide tube

Stable startup system for a nuclear reactor

Storage rack for fresh or spent nuclear fuel assemblies

Method for catalytic recombination of hydrogen, which is carried in...

Combinatorial heterogeneous-homogeneous reactor

Reactor core of liquid metal cooled reactor

Criticality prevention devices and methods in nuclear fuel production

Evacuated containment vessel for a nuclear reactor

Protection of reactor cores from unstable density wave oscillators

Monitoring method and monitoring program for boiling water reactor,...

Cold shutdown assembly for sodium cooled reactor

Refueling apparatus for sodium-cooled fast reactor and method for t...

Nuclear reactor robust gray control rod

Reactor power control apparatus of natural circulation reactor, gen...

Nuclear engineering plant and closure apparatus for its containment

Nuclear reactor control rod spider assembly

Feedwater controller, nuclear power plant and method for controllin...

Apparatus for inspecting and testing startup range neutron monitori...

Control rod position detector

Method and device for sealing a canister loaded with irradiated nuc...

Nuclear reactor vessel fuel thermal insulating barrier

Liquid cooled nuclear reactor with annular steam generator

Patents Applicationslast 30 patents

FLOATING NUCLEAR POWER REACTOR WITH A SELF-COOLING CONTAINMENT STRU...

DEPRESSURIZATION AND COOLANT INJECTION SYSTEMS FOR VERY SIMPLIFIED...

Vortex Driven Passive Hydrogen Recombiner and Igniter

RESIDUAL HEAT REMOVAL VENTILATION SYSTEM FOR SPENT FUEL DRY STORAGE...

HIGH EARTHQUAKE-RESISTANT FUEL STORAGE RACK SYSTEM FOR FUEL POOLS I...

HYBRID SAFETY INJECTION TANK SYSTEM PRESSURIZED WITH SAFETY VALVE O...

FLOW DAMPER, PRESSURE-ACCUMULATION AND WATER-INJECTION APPARATUS, A...

NUCLEAR FUEL ASSEMBLY FOR A THERMAL NEUTRON REACTOR

Nuclear Reactor Protection Systems and Methods

Water Injection Device

Modular Portable Cask Transfer Facility

EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR

EMERGENCY METHOD AND SYSTEM FOR IN-SITU DISPOSAL AND CONTAINMENT OF...

Fuel Rod and Fuel Assembly for Light Water Reactors

PASSIVE REACTOR COOLING SYSTEM

PASSIVE NITROGEN INJECTING DEVICE FOR NUCLEAR REACTOR COOLANT PUMP

PASSIVE SYSTEM FOR EVACUATING THE RESIDUAL HEAT FROM A NUCLEAR REACTOR

ALTERNATE PASSIVE SPENT FUEL POOL COOLING SYSTEMS AND METHODS

FLOATING NUCLEAR POWER REACTOR WITH A SELF-COOLING CONTAINMENT STRU...

NUCLEAR INSTRUMENTATION AND CONTROL SYSTEM

STABLE STARTUP SYSTEM FOR NUCLEAR REACTOR

EVACUATED CONTAINMENT VESSEL FOR A NUCLEAR REACTOR

STABLE STARTUP SYSTEM FOR A NUCLEAR REACTOR

REACTIVITY CONTROL ROD FOR CORE, CORE OF NUCLEAR REACTOR, NUCLEAR R...

FAST BREEDER REACTOR TYPE NUCLEAR POWER PLANT SYSTEM

PROTECTION OF REACTOR CORES FROM UNSTABLE DENSITY WAVE OSCILLATIONS

NUCLEAR ENGINEERING PLANT AND CLOSURE APPARATUS FOR ITS CONTAINMENT

APPARATUS FOR INSPECTING AND TESTING STARTUP RANGE NEUTRON MONITORI...

REPLACEMENT BASKET, A SYSTEM USING THE REPLACEMENT BASKET, AND A ME...

PACKAGING DEVICE FOR THE TRANSPORT AND/OR STORAGE OF A RADIOACTIVE...