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G21Y2004/504

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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 G21Y2004/00SOLUTION

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Patents Grantslast 30 patents

Information Patent Grant
Method and device for storing containers having an encapsulated fue...
- Patent number 10,332,645
- Issue date Jun 25, 2019
- Framatome GmbH
- Wolfgang Hummel
- F26 - DRYING
Information Patent Grant
Portable apparatus for the boration of continuously flowing water
- Patent number 10,210,957
- Issue date Feb 19, 2019
- INGENIERIA Y MARKETING, S.A.
- Jesús Lacalle Bayo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and device for encapsulating a fuel rod or a fuel rod sectio...
- Patent number 9,916,912
- Issue date Mar 13, 2018
- Areva GmbH
- Wolfgang Hummel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of providing and evaluating a mid-wall repair
- Patent number 9,281,085
- Issue date Mar 8, 2016
- AZZ WSI LLC
- Peter Charles Riccardella
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Bolt fixing device of jet pump beam
- Patent number 9,076,560
- Issue date Jul 7, 2015
- Kabushiki Kaisha Toshiba
- Hajime Mori
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Method and apparatus for an expanding split bushing pipe plug assembly
- Patent number 8,989,337
- Issue date Mar 24, 2015
- GE-Hitachi Nuclear Energy Americas LLC
- Robin D. Sprague
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Maintenance/repair device for reactor internal structure
- Patent number 8,913,708
- Issue date Dec 16, 2014
- Kabushiki Kaisha Toshiba
- Yoshiaki Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Core-structure storing method
- Patent number 8,908,821
- Issue date Dec 9, 2014
- Mitsubishi Heavy Industries, Ltd.
- Hiroki Nasu
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Preventive maintenance/repair device and preventive mainenance/repa...
- Patent number 8,848,857
- Issue date Sep 30, 2014
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Compression sleeves usable in nuclear reactors
- Patent number 8,724,766
- Issue date May 13, 2014
- General Electric Company
- Grant C. Jensen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Renew process implementation for reactor bottom head
- Patent number 8,705,684
- Issue date Apr 22, 2014
- General Electric Company
- Frank Ortega
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Jet pump diffuser weld repair device and method
- Patent number 8,701,258
- Issue date Apr 22, 2014
- General Electric Company
- Barry H. Koepke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for repairing riser pipe elbow weld in boiling water nucl...
- Patent number 8,666,017
- Issue date Mar 4, 2014
- GE-Hitachi Nuclear Energy Americas LLC
- Grant Clark Jensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Apparatus for ultrasonic inspection of reactor pressure vessel
- Patent number 8,619,939
- Issue date Dec 31, 2013
- Hitachi-GE Nuclear Energy, Ltd.
- Motoyuki Nakamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Modular reactor head area assembly
- Patent number 8,599,989
- Issue date Dec 3, 2013
- Korea Power Engineering Company, Inc.
- Tae-Kyo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Apparatus for ultrasonic inspection of reactor pressure vessel
- Patent number 8,576,974
- Issue date Nov 5, 2013
- Hitachi-GE Nuclear Energy, Ltd.
- Motoyuki Nakamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fuel element for a light water reactor, and method for repairing th...
- Patent number 8,571,168
- Issue date Oct 29, 2013
- Areva GmbH
- Franz Josef Fraundorfer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method and apparatus for repairing a jet pump line support
- Patent number 8,548,114
- Issue date Oct 1, 2013
- General Electric Company
- Grant C. Jensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Fuel transfer system
- Patent number 8,526,565
- Issue date Sep 3, 2013
- MHE Technologies, Inc.
- Steven K. Waisanen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Jet pump diffuser weld repair device and method
- Patent number 8,335,292
- Issue date Dec 18, 2012
- General Electric Company
- Barry Hal Koepke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Maintenance and repair device for structure inside nuclear reactor
- Patent number 8,331,522
- Issue date Dec 11, 2012
- Kabushiki Kaisha Toshiba
- Yoshiaki Ono
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Working device and working method
- Patent number 8,325,872
- Issue date Dec 4, 2012
- Kabushiki Kaisha Toshiba
- Mitsuaki Shimamura
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Apparatus, system and method for facilitating transfer of high leve...
- Patent number 8,277,746
- Issue date Oct 2, 2012
- Holtec International, Inc.
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus and method for processing inside of pipe
- Patent number 8,157,922
- Issue date Apr 17, 2012
- Kabushiki Kaisha Toshiba
- Mitsuaki Shimamura
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Method for repairing riser pipe elbow weld in boiling water nuclear...
- Patent number 8,112,888
- Issue date Feb 14, 2012
- GE-Hitachi Nuclear Energy Americas LLC
- Grant Clark Jensen
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Inspection, maintenance, repair, and operating methods for nuclear...
- Patent number 8,111,802
- Issue date Feb 7, 2012
- GE-Hitachi Nuclear Energy Americas, LLC
- Jason Maxcy Rowell
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of repairing a nuclear reactor vessel bottom head penetration
- Patent number 7,971,330
- Issue date Jul 5, 2011
- AREVA NP
- Michel Cullafroz
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Motorized bracelet assembly for moving sensor modules around a pipe
- Patent number 7,950,298
- Issue date May 31, 2011
- Hydro-Quebec
- Eric Lavoie
- G01 - MEASURING TESTING
Information Patent Grant
Apparatus for ultrasonic inspection of reactor pressure vessel
- Patent number 7,929,656
- Issue date Apr 19, 2011
- Hitachi - GE Nuclear Energy, Ltd.
- Motoyuki Nakamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
ELECTROSTATIC INDUCTION SYSTEM FOR GLOBAL ENVIRONMENTAL CONSERVATION
- Publication number 20190089270
- Publication date Mar 21, 2019
- DAIKYO CORPORATION
- Shoichi YOKOYAMA
- B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information Patent Application
METHOD FOR DECONTAMINATING NICKEL-BASED ALLOY
- Publication number 20180277274
- Publication date Sep 27, 2018
- KABUSHIKI KAISHA TOSHIBA
- Koji Negishi
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INTER-MODULE FUEL SHUFFLING
- Publication number 20170301422
- Publication date Oct 19, 2017
- NuScale Power, LLC
- Allyson KITTO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MULTI-MODULAR POWER PLANT WITH OFF-GRID POWER SOURCE
- Publication number 20170178757
- Publication date Jun 22, 2017
- NuScale Power, LLC
- Ted HOUGH
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Portable Device for the Boration of Continuously Flowing Water
- Publication number 20170076825
- Publication date Mar 16, 2017
- INGENIERÍA Y MARKETING, S.A.
- Jesús Lacalle Bayo
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
CLOSED VESSEL HAVING A MID-WALL REPAIR
- Publication number 20170053718
- Publication date Feb 23, 2017
- AZZ WSI LLC
- PETER CHARLES RICCARDELLA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR
- Publication number 20170053717
- Publication date Feb 23, 2017
- AZZ WSI LLC
- PETER CHARLES RICCARDELLA
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
HELICAL SCREW ION EXCHANGE AND DESICCATION UNIT FOR NUCLEAR WATER T...
- Publication number 20160314865
- Publication date Oct 27, 2016
- Kurion, Inc.
- Joshua MERTZ
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD AND DEVICE FOR ENCAPSULATING A FUEL ROD OR A FUEL ROD SECTIO...
- Publication number 20150235720
- Publication date Aug 20, 2015
- AREVA GMBH
- WOLFGANG HUMMEL
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINENANCE/REPA...
- Publication number 20130170597
- Publication date Jul 4, 2013
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MAINTENANCE AND REPAIR DEVICE FOR STRUCTURE INSIDE NUCLEAR REACTOR
- Publication number 20130070884
- Publication date Mar 21, 2013
- Yoshiaki ONO
- C21 - METALLURGY OF IRON
Information Patent Application
JET PUMP DIFFUSER WELD REPAIR DEVICE AND METHOD
- Publication number 20130061441
- Publication date Mar 14, 2013
- GENERAL ELECTRIC COMPANY
- Barry H. Koepke
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
BOLT FIXING DEVICE OF JET PUMP BEAM
- Publication number 20120307958
- Publication date Dec 6, 2012
- Kabushiki Kaisha Toshiba
- Hajime MORI
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS, SYSTEM AND METHOD FOR FACILITATING TRANSFER OF HIGH LEVE...
- Publication number 20120226088
- Publication date Sep 6, 2012
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR AN EXPANDING SPLIT BUSHING PIPE PLUG ASSEMBLY
- Publication number 20120155599
- Publication date Jun 21, 2012
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Robin D. Sprague
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS AND METHOD FOR REPAIRING RISER PIPE ELBOW WELD IN BOILING...
- Publication number 20110299650
- Publication date Dec 8, 2011
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Grant Clark Jensen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS FOR ULTRASONIC INSPECTION OF REACTOR PRESSURE VESSEL
- Publication number 20110103536
- Publication date May 5, 2011
- Motoyuki Nakamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR ULTRASONIC INSPECTION OF REACTOR PRESSURE VESSEL
- Publication number 20110096888
- Publication date Apr 28, 2011
- Motoyuki Nakamura
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
In Situ Pipe Repair Controller and System
- Publication number 20100301506
- Publication date Dec 2, 2010
- William Lepola
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
INSPECTION, MAINTENANCE, REPAIR, AND OPERATING METHODS FOR NUCLEAR...
- Publication number 20100296617
- Publication date Nov 25, 2010
- Jason Maxcy Rowell
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
FUEL TRANSFER SYSTEM
- Publication number 20100272224
- Publication date Oct 28, 2010
- Steven K. Waisanen
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
WORKING DEVICE AND WORKING METHOD
- Publication number 20100232562
- Publication date Sep 16, 2010
- Kabushiki Kaisha Toshiba
- Mitsuaki Shimamura
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
TUBE CUTTING DEVICE AND METHOD THEREOF
- Publication number 20100206149
- Publication date Aug 19, 2010
- Institute of Nuclear Energy Research Atomic Energy Council, Executive Yuan
- Yu-Huang Yu
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINTENANCE/REP...
- Publication number 20100150296
- Publication date Jun 17, 2010
- Kabushiki Kaisha Toshiba
- Yutaka Togasawa
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND APPARATUS FOR EXECUTING AN OPERATION IN A PRESSURE VESSE...
- Publication number 20100150299
- Publication date Jun 17, 2010
- Kabushiki Kaisha Toshiba
- Tomoyuki Ito
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MODULAR REACTOR HEAD AREA ASSEMBLY
- Publication number 20100098205
- Publication date Apr 22, 2010
- Tae-Kyo Kang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BOLT FIXING DEVICE OF JET PUMP BEAM
- Publication number 20100002826
- Publication date Jan 7, 2010
- Kabushiki Kaisha Toshiba
- Hajime MORI
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
AUTOMATIC CONNECTION DEVICE AND METHOD FOR REMOTELY CONNECTING THE...
- Publication number 20100002825
- Publication date Jan 7, 2010
- AREVA NP
- Frederic Buchot
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method for providing a dry environment for underwater repair of the...
- Publication number 20090323882
- Publication date Dec 31, 2009
- GENERAL ELECTRIC COMPANY
- Frank Ortega
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Method and apparatus for remotely inspecting and/or treating welds,...
- Publication number 20090307891
- Publication date Dec 17, 2009
- GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
- Henry Offer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method and device for storing containers having an encapsulated fue...

Portable apparatus for the boration of continuously flowing water

Method and device for encapsulating a fuel rod or a fuel rod sectio...

Method of providing and evaluating a mid-wall repair

Bolt fixing device of jet pump beam

Method and apparatus for an expanding split bushing pipe plug assembly

Maintenance/repair device for reactor internal structure

Core-structure storing method

Preventive maintenance/repair device and preventive mainenance/repa...

Compression sleeves usable in nuclear reactors

Renew process implementation for reactor bottom head

Jet pump diffuser weld repair device and method

Apparatus for repairing riser pipe elbow weld in boiling water nucl...

Apparatus for ultrasonic inspection of reactor pressure vessel

Modular reactor head area assembly

Apparatus for ultrasonic inspection of reactor pressure vessel

Fuel element for a light water reactor, and method for repairing th...

Method and apparatus for repairing a jet pump line support

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

Fuel transfer system

Jet pump diffuser weld repair device and method

Maintenance and repair device for structure inside nuclear reactor

Working device and working method

Apparatus, system and method for facilitating transfer of high leve...

Apparatus and method for processing inside of pipe

Method for repairing riser pipe elbow weld in boiling water nuclear...

Inspection, maintenance, repair, and operating methods for nuclear...

Method of repairing a nuclear reactor vessel bottom head penetration

Motorized bracelet assembly for moving sensor modules around a pipe

Apparatus for ultrasonic inspection of reactor pressure vessel

Patents Applicationslast 30 patents

ELECTROSTATIC INDUCTION SYSTEM FOR GLOBAL ENVIRONMENTAL CONSERVATION

METHOD FOR DECONTAMINATING NICKEL-BASED ALLOY

INTER-MODULE FUEL SHUFFLING

MULTI-MODULAR POWER PLANT WITH OFF-GRID POWER SOURCE

Portable Device for the Boration of Continuously Flowing Water

CLOSED VESSEL HAVING A MID-WALL REPAIR

METHOD OF PROVIDING AND EVALUATING A MID-WALL REPAIR

HELICAL SCREW ION EXCHANGE AND DESICCATION UNIT FOR NUCLEAR WATER T...

METHOD AND DEVICE FOR ENCAPSULATING A FUEL ROD OR A FUEL ROD SECTIO...

PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINENANCE/REPA...

MAINTENANCE AND REPAIR DEVICE FOR STRUCTURE INSIDE NUCLEAR REACTOR

JET PUMP DIFFUSER WELD REPAIR DEVICE AND METHOD

BOLT FIXING DEVICE OF JET PUMP BEAM

APPARATUS, SYSTEM AND METHOD FOR FACILITATING TRANSFER OF HIGH LEVE...

METHOD AND APPARATUS FOR AN EXPANDING SPLIT BUSHING PIPE PLUG ASSEMBLY

APPARATUS AND METHOD FOR REPAIRING RISER PIPE ELBOW WELD IN BOILING...

APPARATUS FOR ULTRASONIC INSPECTION OF REACTOR PRESSURE VESSEL

APPARATUS FOR ULTRASONIC INSPECTION OF REACTOR PRESSURE VESSEL

In Situ Pipe Repair Controller and System

INSPECTION, MAINTENANCE, REPAIR, AND OPERATING METHODS FOR NUCLEAR...

FUEL TRANSFER SYSTEM

WORKING DEVICE AND WORKING METHOD

TUBE CUTTING DEVICE AND METHOD THEREOF

PREVENTIVE MAINTENANCE/REPAIR DEVICE AND PREVENTIVE MAINTENANCE/REP...

METHOD AND APPARATUS FOR EXECUTING AN OPERATION IN A PRESSURE VESSE...

MODULAR REACTOR HEAD AREA ASSEMBLY

BOLT FIXING DEVICE OF JET PUMP BEAM

AUTOMATIC CONNECTION DEVICE AND METHOD FOR REMOTELY CONNECTING THE...

Method for providing a dry environment for underwater repair of the...

Method and apparatus for remotely inspecting and/or treating welds,...