Arrangements for expansion and contraction

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GPHYSICS G21Nuclear engineering G21CNUCLEAR REACTORS G21C13/00Pressure vessels Containment vessels Containment in general

Current Industry

G21C13/04Arrangements for expansion and contraction

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Curvilinear electromagnetic pump
- Patent number 12,160,153
- Issue date Dec 3, 2024
- TerraPower, LLC.
- Robert A Corbin
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Underground nuclear power reactor with a blast mitigation chamber
- Patent number 12,087,460
- Issue date Sep 10, 2024
- Palvannanathan Ganesan
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Anti-rotation arrangement for thermal sleeves
- Patent number 12,027,278
- Issue date Jul 2, 2024
- Westinghouse Electric Company LLC
- Anthony J. Mastopietro
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of constructing a nuclear reactor having reactor core and co...
- Patent number 11,894,155
- Issue date Feb 6, 2024
- TerraPower, LLC.
- Charles G Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Passive heat removal system for nuclear reactors
- Patent number 11,798,697
- Issue date Oct 24, 2023
- TerraPower, LLC.
- Pavel Hejzlar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor core and control elements supported by a reactor vessel head
- Patent number 11,728,049
- Issue date Aug 15, 2023
- TerraPower, LLC.
- Charles Gregory Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor vessel support system
- Patent number 11,393,598
- Issue date Jul 19, 2022
- SMR INVENTEC, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator for nuclear steam supply system
- Patent number 11,120,920
- Issue date Sep 14, 2021
- SMR INVENTEC, LLC
- Krishna P. Singh
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear reactor module with a cooling chamber for a drive motor of...
- Patent number 11,114,209
- Issue date Sep 7, 2021
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Managing dynamic forces on a nuclear reactor system
- Patent number 10,964,437
- Issue date Mar 30, 2021
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Sealed cable inlet through an external and an internal wall of a co...
- Patent number 10,937,556
- Issue date Mar 2, 2021
- JOINT STOCK COMPANY “ATOMENERGOPROEKT”
- Marat Renadovich Mustafin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Nuclear reactor system having natural circulation of primary coolant
- Patent number 10,726,962
- Issue date Jul 28, 2020
- SMR INVENTEC, LLC.
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator with inclined tube sheet
- Patent number 10,685,752
- Issue date Jun 16, 2020
- NuScale Power, LLC
- Tamas Liszkai
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Riser cone apparatus to provide compliance between reactor componen...
- Patent number 10,600,520
- Issue date Mar 24, 2020
- BWXT mPower, Inc.
- Tyler A Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator for nuclear steam supply system
- Patent number 10,510,452
- Issue date Dec 17, 2019
- SMR Inventec, LLC
- Krishna P. Singh
- F22 - STEAM GENERATION
Information Patent Grant
Managing dynamic forces on a nuclear reactor system
- Patent number 10,403,407
- Issue date Sep 3, 2019
- NuScale Power, LLC
- Tamas Liszkai
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator for nuclear steam supply system
- Patent number 10,395,783
- Issue date Aug 27, 2019
- SMR, LLC
- Krishna P. Singh
- F22 - STEAM GENERATION
Information Patent Grant
Fissionable material energy extraction system
- Patent number 10,096,387
- Issue date Oct 9, 2018
- Robert F. Bennion
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Riser cone apparatus to provide compliance between reactor componen...
- Patent number 9,620,253
- Issue date Apr 11, 2017
- BWXT mPower, Inc.
- Tyler A Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Expansion gap radiation shield
- Patent number 9,466,399
- Issue date Oct 11, 2016
- Westinghouse Electric Company LLC
- James Sejvar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure-tube reactor with coolant plenum
- Patent number 9,336,907
- Issue date May 10, 2016
- Atomic Energy of Canada Limited
- William T. Diamond
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Pressure vessel sliding support unit and system using the sliding s...
- Patent number 8,355,481
- Issue date Jan 15, 2013
- GE-Hitachi Nuclear Energy Americas LLC
- Michael R. Breach
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Reactor pressure vessel
- Patent number 7,120,219
- Issue date Oct 10, 2006
- Westinghouse Electric Co, LLC
- David R. Forsyth
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Reactor pressure vessel
- Patent number 6,888,909
- Issue date May 3, 2005
- Westinghouse Electric Company LLC
- David R. Forsyth
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
BWR jet pump wedge keeper
- Patent number 6,320,923
- Issue date Nov 20, 2001
- Westinghouse Electric Company LLC
- Adrian P. Wivagg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Conical shaped seismic guide pins and mating openings
- Patent number 6,233,300
- Issue date May 15, 2001
- General Electric Company
- Charles Arthur Dalke
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator lateral support
- Patent number 5,651,334
- Issue date Jul 29, 1997
- Westinghouse Electric Corporation
- Christopher W. Stirzel
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Pressurized water nuclear reactor with inherent safety
- Patent number 5,283,810
- Issue date Feb 1, 1994
- Ansaldo S.p.A.
- Luciano Cinotti
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Multiple shell pressure vessel
- Patent number 4,767,593
- Issue date Aug 30, 1988
- Bendt W. Wedellsborg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Steam generator support system
- Patent number 4,688,628
- Issue date Aug 25, 1987
- Rockwell International Corporation
- James E. Moldenhauer
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CO...
- Publication number 20240413729
- Publication date Dec 12, 2024
- TerraPower, LLC
- Charles Gregory Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER
- Publication number 20240404717
- Publication date Dec 5, 2024
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ANTI-ROTATION ARRANGEMENTS FOR THERMAL SLEEVES
- Publication number 20240355490
- Publication date Oct 24, 2024
- Westinghouse Electric Company LLC
- Anthony J. MASTOPIETRO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
THERMAL EXPANSION SUPPORT SYSTEM AND METHODS OF USE THEREOF
- Publication number 20240331884
- Publication date Oct 3, 2024
- Abilene Christian University
- Michael Arrasmith
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Electrical Penetration
- Publication number 20240153656
- Publication date May 9, 2024
- Hitachi-GE NUCLEAR ENERGY, LTD.
- Shingo ITO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PASSIVE HEAT REMOVAL SYSTEM FOR NUCLEAR REACTORS
- Publication number 20240013940
- Publication date Jan 11, 2024
- TerraPower, LLC
- Pavel Hejzlar
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CARTRIDGE CORE BARREL FOR NUCLEAR REACTOR
- Publication number 20230119995
- Publication date Apr 20, 2023
- TerraPower, LLC
- Charles G Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER
- Publication number 20220270770
- Publication date Aug 25, 2022
- PALVANNANATHAN GANESAN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ANTI-ROTATION ARRANGEMENT FOR THERMAL SLEEVES
- Publication number 20220139580
- Publication date May 5, 2022
- Westinghouse Electric Company LLC
- Anthony J. MASTOPIETRO
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
CARTRIDGE CORE BARREL FOR NUCLEAR REACTOR
- Publication number 20220051814
- Publication date Feb 17, 2022
- TerraPower, LLC
- Charles Gregory Freeman
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR SYSTEM HAVING NATURAL CIRCULATION OF PRIMARY COOLANT
- Publication number 20210050122
- Publication date Feb 18, 2021
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STEAM GENERATOR FOR NUCLEAR STEAM SUPPLY SYSTEM
- Publication number 20200098483
- Publication date Mar 26, 2020
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
STEAM GENERATOR FOR NUCLEAR STEAM SUPPLY SYSTEM
- Publication number 20190333651
- Publication date Oct 31, 2019
- SMR, LLC
- Krishna P. Singh
- F22 - STEAM GENERATION
Information Patent Application
MANAGING DYNAMIC FORCES ON A NUCLEAR REACTOR SYSTEM
- Publication number 20180330833
- Publication date Nov 15, 2018
- NuScale Power, LLC
- Tamas LISZKAI
- E04 - BUILDING
Information Patent Application
RISER CONE APPARATUS TO PROVIDE COMPLIANCE BETWEEN REACTOR COMPONEN...
- Publication number 20170213606
- Publication date Jul 27, 2017
- BWXT mPower, Inc.
- Tyler A. Edwards
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR SYSTEM HAVING NATURAL CIRCULATION OF PRIMARY COOLANT
- Publication number 20170133112
- Publication date May 11, 2017
- SMR Inventec, LLC
- Krishna P. Singh
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
Sealed Cable Inlet through an External and an Internal Wall of a Co...
- Publication number 20170062081
- Publication date Mar 2, 2017
- Joint Stock Company "Atomenergoproekt"
- Marat Renadovich MUSTAFIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
FISSIONABLE MATERIAL ENERGY EXTRACTION APPARATUS SYSTEM AND METHOD
- Publication number 20160099082
- Publication date Apr 7, 2016
- Robert F. Bennion
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PRESSURE-TUBE REACTOR WITH COOLANT PRENUM
- Publication number 20130089174
- Publication date Apr 11, 2013
- William T. Diamond
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
PRESSURIZER WITH A MECHANICALLY ATTACHED SURGE NOZZLE THERMAL SLEEVE
- Publication number 20110170650
- Publication date Jul 14, 2011
- Westinghouse Electric Company LLC
- Robert M. Wepfer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PRESSURE VESSEL SLIDING SUPPORT UNIT AND SYSTEM USING THE SLIDING S...
- Publication number 20110038450
- Publication date Feb 17, 2011
- GE-Hitachi Nuclear Energy Americas LLC
- Michael R. Breach
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
EXPANSION GAP RADIATION SHIELD
- Publication number 20100296618
- Publication date Nov 25, 2010
- Westinghouse Electric Company LLC
- James Sejvar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
REACTOR PRESSURE VESSEL
- Publication number 20060008045
- Publication date Jan 12, 2006
- David R. Forsyth
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reactor pressure vessel
- Publication number 20030227992
- Publication date Dec 11, 2003
- David R. Forsyth
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
BWR jet pump wedge keeper
- Publication number 20010001009
- Publication date May 10, 2001
- Adrian P. Wivagg
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Arrangements for expansion and contraction

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Curvilinear electromagnetic pump

Underground nuclear power reactor with a blast mitigation chamber

Anti-rotation arrangement for thermal sleeves

Method of constructing a nuclear reactor having reactor core and co...

Passive heat removal system for nuclear reactors

Reactor core and control elements supported by a reactor vessel head

Nuclear reactor vessel support system

Steam generator for nuclear steam supply system

Nuclear reactor module with a cooling chamber for a drive motor of...

Managing dynamic forces on a nuclear reactor system

Sealed cable inlet through an external and an internal wall of a co...

Nuclear reactor system having natural circulation of primary coolant

Steam generator with inclined tube sheet

Riser cone apparatus to provide compliance between reactor componen...

Steam generator for nuclear steam supply system

Managing dynamic forces on a nuclear reactor system

Steam generator for nuclear steam supply system

Fissionable material energy extraction system

Riser cone apparatus to provide compliance between reactor componen...

Expansion gap radiation shield

Pressure-tube reactor with coolant plenum

Pressure vessel sliding support unit and system using the sliding s...

Reactor pressure vessel

Reactor pressure vessel

BWR jet pump wedge keeper

Conical shaped seismic guide pins and mating openings

Steam generator lateral support

Pressurized water nuclear reactor with inherent safety

Multiple shell pressure vessel

Steam generator support system

Patents Applicationslast 30 patents

METHOD OF CONSTRUCTING A NUCLEAR REACTOR HAVING REACTOR CORE AND CO...

UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER

ANTI-ROTATION ARRANGEMENTS FOR THERMAL SLEEVES

THERMAL EXPANSION SUPPORT SYSTEM AND METHODS OF USE THEREOF

Electrical Penetration

PASSIVE HEAT REMOVAL SYSTEM FOR NUCLEAR REACTORS

CARTRIDGE CORE BARREL FOR NUCLEAR REACTOR

UNDERGROUND NUCLEAR POWER REACTOR WITH A BLAST MITIGATION CHAMBER

ANTI-ROTATION ARRANGEMENT FOR THERMAL SLEEVES

CARTRIDGE CORE BARREL FOR NUCLEAR REACTOR

NUCLEAR REACTOR SYSTEM HAVING NATURAL CIRCULATION OF PRIMARY COOLANT

STEAM GENERATOR FOR NUCLEAR STEAM SUPPLY SYSTEM

STEAM GENERATOR FOR NUCLEAR STEAM SUPPLY SYSTEM

MANAGING DYNAMIC FORCES ON A NUCLEAR REACTOR SYSTEM

RISER CONE APPARATUS TO PROVIDE COMPLIANCE BETWEEN REACTOR COMPONEN...

NUCLEAR REACTOR SYSTEM HAVING NATURAL CIRCULATION OF PRIMARY COOLANT

Sealed Cable Inlet through an External and an Internal Wall of a Co...

FISSIONABLE MATERIAL ENERGY EXTRACTION APPARATUS SYSTEM AND METHOD

PRESSURE-TUBE REACTOR WITH COOLANT PRENUM

PRESSURIZER WITH A MECHANICALLY ATTACHED SURGE NOZZLE THERMAL SLEEVE

PRESSURE VESSEL SLIDING SUPPORT UNIT AND SYSTEM USING THE SLIDING S...

EXPANSION GAP RADIATION SHIELD

REACTOR PRESSURE VESSEL

Reactor pressure vessel

BWR jet pump wedge keeper