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Inspection of the outer surfaces of vessels
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CPC
G21C17/007
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PHYSICS
G21
Nuclear engineering
G21C
NUCLEAR REACTORS
G21C17/00
Monitoring Testing; Maintaining
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G21C17/007
Inspection of the outer surfaces of vessels
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Patents Grants
last 30 patents
Information
Patent Grant
Method for inspecting core shroud using remote operated vehicle (ROV)
Patent number
11,257,599
Issue date
Feb 22, 2022
GE-Hitachi Nuclear Energy Americas LLC
Vincent Carl Vigliano
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Remotely operated vehicles, systems, and methods for inspecting cor...
Patent number
10,811,150
Issue date
Oct 20, 2020
GE-Hitachi Nuclear Energy Americas LLC
Vincent Carl Vigliano
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for inspecting a nuclear reactor part
Patent number
10,720,251
Issue date
Jul 21, 2020
Framatome
Yannick Caulier
G06 - COMPUTING CALCULATING COUNTING
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
Transportable monitoring system
Patent number
10,395,785
Issue date
Aug 27, 2019
NuScale Power, LLC
Ky Duc Nguyen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Inspection apparatus and method of inspecting a reactor component u...
Patent number
10,311,986
Issue date
Jun 4, 2019
GE-Hitachi Nuclear Energy Americas LLC
Matthew Robert Hastings
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for inspecting nuclear reactor and method thereof
Patent number
10,290,380
Issue date
May 14, 2019
GE-Hitachi Nuclear Energy Americas LLC
William Aaron Morrison
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Grant
Under vessel automated work platform assembly
Patent number
10,186,335
Issue date
Jan 22, 2019
Westinghouse Electric Company LLC
David Platt Ketcham
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus to switch ultrasonic signal paths in a moderately high ra...
Patent number
10,128,008
Issue date
Nov 13, 2018
Westinghouse Electric Company LLC
Kevin J. Foley
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
Apparatus and method to inspect, modify, or repair nuclear reactor...
Patent number
9,318,226
Issue date
Apr 19, 2016
Westinghouse Electric Company LLC
Kevin J. Foley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Device and method for surface replication
Patent number
9,289,922
Issue date
Mar 22, 2016
ATOMIC ENERGY OF CANADA LIMITED/ENERGIE
James M. King
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and apparatus of inspecting the upper core shroud of a nucle...
Patent number
9,269,463
Issue date
Feb 23, 2016
IHI Southwest Technologies, Inc.
Ramon O. Villagomez
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Device for inspecting a fuel rod assembly in the pool of a nuclear...
Patent number
8,958,518
Issue date
Feb 17, 2015
Electricite de France
Richard Cauvin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Methods and apparatus for detecting cracks in welds
Patent number
7,412,890
Issue date
Aug 19, 2008
General Electric Company
Paul Johnson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Measurement device
Patent number
7,334,341
Issue date
Feb 26, 2008
Electric Power Research Institute
Teresa K. Donaldson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Device and method for repairing inside of reactor pressure vessel
Patent number
6,636,579
Issue date
Oct 21, 2003
Hitachi, Ltd.
Kouichi Kurosawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus and method for inspecting an outer jacket of a core conta...
Patent number
5,844,956
Issue date
Dec 1, 1998
Siemens Aktiengesellschaft
Herbert Schramm
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus and method for inspecting an outer jacket of a core conta...
Patent number
5,844,955
Issue date
Dec 1, 1998
Siemens Aktiengesellschaft
Herbert Schramm
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for inspecting a boiling water reactor core shroud
Patent number
5,784,425
Issue date
Jul 21, 1998
Westinghouse Electric Corporation
David Eric Morlan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor head work station
Patent number
5,544,206
Issue date
Aug 6, 1996
R. Brooks Associates, Inc.
Raymond J. Brooks
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Manipulator for handling operations, particularly for non-destructi...
Patent number
5,118,462
Issue date
Jun 2, 1992
Siemens Aktiengesellschaft
Franz Dirauf
B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information
Patent Grant
Apparatus and method for testing a vessel wall
Patent number
5,109,718
Issue date
May 5, 1992
Siemens Aktiengesellschaft
Georg Gugel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor vessel head area monitoring system
Patent number
4,857,261
Issue date
Aug 15, 1989
Westinghouse Electric Corp.
James R. Marshall
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Apparatus for examining tubular members disposed in axially paralle...
Patent number
4,744,251
Issue date
May 17, 1988
Mitsubishi Jukogyo Kabushiki Kaisha
Isao Shirasu
G01 - MEASURING TESTING
Information
Patent Grant
Guide apparatus
Patent number
4,531,663
Issue date
Jul 30, 1985
Hitachi, Ltd.
Shigeru Kajiyama
G01 - MEASURING TESTING
Information
Patent Grant
Rail apparatus around nuclear reactor pressure vessel and method of...
Patent number
4,518,560
Issue date
May 21, 1985
Hitachi, Ltd.
Kazuo Takaku
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Rail apparatus around reactor pressure vessel
Patent number
4,507,260
Issue date
Mar 26, 1985
Hitachi, Ltd.
Hirotsugu Fujimoto
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Ultrasonic flaw detector
Patent number
4,474,064
Issue date
Oct 2, 1984
Hitachi, Ltd.
Akisuke Naruse
G01 - MEASURING TESTING
Information
Patent Grant
Inspection system
Patent number
4,432,931
Issue date
Feb 21, 1984
Electric Power Research Institute, Inc.
John L. Lockett
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ULTRASONIC MONITORING SYSTEM OF THE NUCLEAR REACTOR ABOVE CORE SPACE
Publication number
20220005620
Publication date
Jan 6, 2022
STATE ATOMIC ENERGY CORPORATION "ROSATOM" ON BEHALF OF THE RUSSIAN FEDERATION
Yuriy Petrovich GREBENKIN
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR INSPECTING CORE SHROUD USING REMOTE OPERATED VEHICLE (ROV)
Publication number
20210125738
Publication date
Apr 29, 2021
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Vincent Carl VIGLIANO
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Method and device for inspecting a nuclear reactor part
Publication number
20190237208
Publication date
Aug 1, 2019
Yannick CAULIER
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
REMOTELY OPERATED VEHICLES, SYSTEMS, AND METHODS FOR INSPECTING COR...
Publication number
20180053572
Publication date
Feb 22, 2018
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
VINCENT CARL VIGLIANO
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
APPARATUS FOR INSPECTING NUCLEAR REACTOR AND METHOD THEREOF
Publication number
20170186504
Publication date
Jun 29, 2017
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
William Aaron Morrison
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
APPARATUS AND METHOD TO SWITCH ULTRASONIC SIGNAL PATHS IN A MODERAT...
Publication number
20140098923
Publication date
Apr 10, 2014
Westinghouse Electric Company LLC
Kevin J. Foley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
APPARATUS AND METHOD TO INSPECT, MODIFY, OR REPAIR NUCLEAR REACTOR...
Publication number
20140098922
Publication date
Apr 10, 2014
Westinghouse Electric Company LLC
KEVIN J. FOLEY
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DEVICE FOR INSPECTING A STEAM GENERATOR
Publication number
20130335551
Publication date
Dec 19, 2013
SRA SAVAC
Jean-Paul Mandier
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD AND APPARATUS OF INSPECTING THE UPPER CORE SHROUD OF A NUCLE...
Publication number
20130243144
Publication date
Sep 19, 2013
IHI Southwest Technologies, Inc.
Ramon O. Villagomez
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
IN-REACTOR WORK SYSTEM AND IN-REACTOR WORK METHOD
Publication number
20120243649
Publication date
Sep 27, 2012
Kabushiki Kaisha Toshiba
Mitsuaki SHIMAMURA
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
WELDED PORTION INSPECTION APPARATUS OF REACTOR PRESSURE VESSEL
Publication number
20120051483
Publication date
Mar 1, 2012
HITACHI-GE NUCLEAR ENERGY, LTD.
Yosuke TAKATORI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DEVICE FOR INSPECTING A FUEL ROD ASSEMBLY IN THE POOL OF A NUCLEAR...
Publication number
20100303189
Publication date
Dec 2, 2010
ELECTRICITE DE FRANCE
Richard Cauvin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHODS AND APPARATUS FOR DETECTING CRACKS IN WELDS
Publication number
20080196504
Publication date
Aug 21, 2008
Paul Johnson
G01 - MEASURING TESTING
Information
Patent Application
Measurement device
Publication number
20060042104
Publication date
Mar 2, 2006
Teresa K. Donaldson
G01 - MEASURING TESTING
Information
Patent Application
Device and method for repairing inside of reactor pressure vessel
Publication number
20030128794
Publication date
Jul 10, 2003
HITACHI, LTD., BABCOCK-HITACHI K.K.
Kouichi Kurosawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Device and method for repairing inside of reactor pressure vessel
Publication number
20020064250
Publication date
May 30, 2002
Kouichi Kurosawa
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING