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Reducing size, material or number of parts
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CPC
G21Y2004/305
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PHYSICS
G21
Nuclear engineering
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INDEXING 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
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G21Y2004/305
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Patents Grants
last 30 patents
Information
Patent Grant
Long-life, portable reactor for terrestrial power systems (LPORTS)
Patent number
11,069,453
Issue date
Jul 20, 2021
UNM Rainforest Innovations
Mohamed S. El-Genk
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Fuel assembly for a pressurized water reactor
Patent number
9,390,817
Issue date
Jul 12, 2016
Areva GmbH
Jürgen Stabel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of segmenting irradiated boiling water reactor control rod b...
Patent number
8,857,027
Issue date
Oct 14, 2014
Westinghouse Electric Company LLC
Peter F. Davin
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Radioactive substance container, manufacturing apparatus thereof an...
Patent number
8,661,867
Issue date
Mar 4, 2014
Mitsubishi Heavy Industries, Ltd.
Yoshihiko Funakoshi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Container and method for storing or transporting spent nuclear fuel
Patent number
8,630,384
Issue date
Jan 14, 2014
NAC International, Inc.
George Carver
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus and methods for achieving redundant confinement sealing o...
Patent number
8,437,444
Issue date
May 7, 2013
NAC International, Inc.
Charles W. Pennington
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Control rod for a pressurized water nuclear reactor
Patent number
8,295,427
Issue date
Oct 23, 2012
Areva NP GmbH
Hans-Peter Fuchs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Container shielding wall with puncture-resistant shield and contain...
Patent number
7,514,701
Issue date
Apr 7, 2009
Cogema Logistics
Yves Chanzy
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Radioactive substance container, manufacturing apparatus thereof an...
Patent number
7,485,884
Issue date
Feb 3, 2009
Mitsubishi Heavy Industries. Ltd.
Yoshihiko Funakoshi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Radioactive substance containment vessel, and radioactive substance...
Patent number
7,462,853
Issue date
Dec 9, 2008
Mitsubishi Heavy Industries, Ltd.
Yoshihiko Funakoshi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor pressure vessel of a boiling water reactor and method for w...
Patent number
7,352,838
Issue date
Apr 1, 2008
Areva NP GmbH
Nikolay Kolev
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Radioactive substance container, manufacturing apparatus thereof an...
Patent number
7,176,472
Issue date
Feb 13, 2007
Mitsubishi Heavy Industries. Ltd.
Yoshihiko Funakoshi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Compact pressurized water nuclear reactor
Patent number
7,154,982
Issue date
Dec 26, 2006
Commissariat a l'Energie Atomique
Guy-Marie Gautier
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and apparatus for identifying nuclear fuels
Patent number
6,895,065
Issue date
May 17, 2005
Commissariat a l'Energie Atomique
Alain Lebrun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor head with integral nozzles
Patent number
6,888,908
Issue date
May 3, 2005
Babcock & Wilcox Canada, Ltd.
Richard G. Klarner
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Modular reactor containment system
Patent number
6,885,720
Issue date
Apr 26, 2005
General Electric Company
Larry Edgar Fennern
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor
Patent number
6,707,871
Issue date
Mar 16, 2004
The United States of America as represented by the United States Department o...
Wallace B. Thomson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear fuel bundle having spacers captured by a water rod
Patent number
6,539,073
Issue date
Mar 25, 2003
General Electric Company
David G. Smith
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for initiating a hydrogen/oxygen reaction in a re...
Patent number
6,491,877
Issue date
Dec 10, 2002
Framatome ANP GmbH
Bernd Eckardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Neutron flux measuring apparatus
Patent number
6,456,681
Issue date
Sep 24, 2002
Kabushiki Kaisha Toshiba
Yasushi Goto
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Making storage/transport container for radioactive material
Patent number
6,438,190
Issue date
Aug 20, 2002
GNB-Gesellschaft fur Nuklear-Behalter mbH
Konrad Gluschke
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Critical power enhancement system for a pressurized fuel channel ty...
Patent number
6,434,209
Issue date
Aug 13, 2002
Atomic Energy of Canada Limited/Energie
Dé C. Groeneveld
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Forged nozzle shell course for a pressure vessel
Patent number
6,426,986
Issue date
Jul 30, 2002
General Electric Company
Alex B. Fife
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Integral forged shroud flange for a boiling water reactor
Patent number
6,389,094
Issue date
May 14, 2002
General Electric Company
Jack T. Matsumoto
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Multiple reactor containment building
Patent number
6,327,323
Issue date
Dec 4, 2001
Westinghouse Electric Company LLC
Kenneth R. Rohde
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
High strength zirconium alloys containing bismuth
Patent number
6,319,339
Issue date
Nov 20, 2001
Framatome ANP Inc.
Leonard F. P. Van Swam
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Space for a fuel assembly of a nuclear power station
Patent number
6,320,925
Issue date
Nov 20, 2001
Siemens Aktiengesellschaft
Reiner Manzel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear fuel assembly
Patent number
6,275,557
Issue date
Aug 14, 2001
ABB Atom AB
Olov Nylund
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Coolant mixing grid for nuclear fuel assembly
Patent number
6,272,197
Issue date
Aug 7, 2001
British Nuclear Fuels plc
Timothy James Abram
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Heated junction thermocouple cable arrangement
Patent number
6,219,398
Issue date
Apr 17, 2001
CE Nuclear Power LLC
John H. Fittz
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
MULTIPLE-PATH FLOW RESTRICTOR NOZZLE
Publication number
20190189297
Publication date
Jun 20, 2019
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Joel Patrick Melito
F22 - STEAM GENERATION
Information
Patent Application
EXTERNALLY INTEGRATED STEAM GENERATOR TYPE SMALL MODULAR REACTOR
Publication number
20180033505
Publication date
Feb 1, 2018
KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC.
Sung Ho PARK
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Reduction of Radioactivity Emitted from Radioactive Material
Publication number
20170098485
Publication date
Apr 6, 2017
Leif A. Poulsen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Efficient Compact Fusion Reactor
Publication number
20170032851
Publication date
Feb 2, 2017
Tokamak Energy Ltd.
Alan Sykes
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR FUEL STORAGE FACILITY
Publication number
20160365163
Publication date
Dec 15, 2016
Holtec International
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SLIMM-Scalable Liquid Metal Cooled Small Modular Reactor
Publication number
20160329113
Publication date
Nov 10, 2016
STC.UNM
Mohamed S. El-Genk
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD OF SEGMENTING IRRADIATED BOILING WATER REACTOR CONTROL ROD B...
Publication number
20130074302
Publication date
Mar 28, 2013
Westinghouse Electric Company LLC
PETER F. DAVIN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CONTROL ROD FOR A PRESSURIZED WATER NUCLEAR REACTOR
Publication number
20120288051
Publication date
Nov 15, 2012
AREVA NP GMBH
Hans-Peter Fuchs
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
RADIOACTIVE SUBSTANCE CONTAINER, MANUFACTURING APPARATUS THEREOF AN...
Publication number
20080209972
Publication date
Sep 4, 2008
MITSUBISHI HEAVY INDUSTRIES LTD.
Yoshihiko FUNAKOSHI
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Fuel Assembly for a Pressurized Water Reactor
Publication number
20080159466
Publication date
Jul 3, 2008
AREVA NP GMBH
Jurgen Stabel
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
RADIOACTIVE SUBSTANCE CONTAINER, MANUFACTURING APPARATUS THEREOF AN...
Publication number
20070089474
Publication date
Apr 26, 2007
Japan Casting & Forging Corporation
Yoshihiko Funakoshi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Nuclear fuel assembly low pressure drop top nozzle
Publication number
20060227923
Publication date
Oct 12, 2006
Westinghouse Electric Company LLC
Raymond W. Brashier
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Apparatus and methods for achieving redundant confinement sealing o...
Publication number
20060171500
Publication date
Aug 3, 2006
NAC International, Inc.
Charles W. Pennington
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Reactor pressure vessel of a boiling water reactor and method for w...
Publication number
20060126778
Publication date
Jun 15, 2006
Framatome ANP GmbH
Nikolay Kolev
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Container shielding wall with puncture-resistant shield and contain...
Publication number
20050173432
Publication date
Aug 11, 2005
Yves Chanzy
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Container and method for storing or transporting spent nuclear fuel
Publication number
20050117687
Publication date
Jun 2, 2005
George Carver
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Reactor head with integral nozzles
Publication number
20050117684
Publication date
Jun 2, 2005
Richard G. Klarner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Radioactive substance container, manufacturing apparatus thereof an...
Publication number
20050087704
Publication date
Apr 28, 2005
MITSUBISHI HEAVY INDUSTRIES LTD.
Yoshihiko Funakoshi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
REACTOR HEAD WITH INTEGRAL NOZZLES
Publication number
20050084056
Publication date
Apr 21, 2005
Richard G. Klarner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Compact pressurized water nuclear reactor
Publication number
20050018806
Publication date
Jan 27, 2005
Guy-Marie Gautier
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Radioactive substance containment vessel, and radioactive substance...
Publication number
20040025560
Publication date
Feb 12, 2004
Yoshihiko Funakoshi
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Application
Modular reactor containment system
Publication number
20030112918
Publication date
Jun 19, 2003
Larry Edgar Fennern
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
NEUTRON FLUX MEASURING APPARATUS
Publication number
20020122522
Publication date
Sep 5, 2002
YASUSHI GOTO
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Making storage/transport container for radioactive material
Publication number
20010021237
Publication date
Sep 13, 2001
GNB Gesellschaft fur Nuklear-Behalter mbH
Konrad Gluschke
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR FUEL ASSEMBLY
Publication number
20010001618
Publication date
May 24, 2001
OLOV NYLUND
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING