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Shielding structurally associated with the reactor
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CPC
G21C11/00
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Parent Industries
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PHYSICS
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Nuclear engineering
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NUCLEAR REACTORS
Current Industry
G21C11/00
Shielding structurally associated with the reactor
Sub Industries
G21C11/02
Biological shielding Neutron or gamma shielding
G21C11/022
inside the reactor vessel
G21C11/024
structurally combined with the casing
G21C11/026
in apertures or channels through a wall
G21C11/028
characterised by the form or by the material
G21C11/04
on waterborne craft
G21C11/06
Reflecting shields
G21C11/08
Thermal shields Thermal linings
G21C11/081
consisting of a non-metallic layer of insulating material
G21C11/083
consisting of one or more metallic layers
G21C11/085
consisting exclusively of several metallic layers
G21C11/086
consisting of a combination of non-metallic and metallic layers
G21C11/088
consisting of a stagnant or a circulating fluid
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last 30 patents
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Patent Grant
Double containment nuclear power reactor with passive cooling and r...
Patent number
11,848,111
Issue date
Dec 19, 2023
Palvannanathan Ganesan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reactor design with controlled thermal neutron flux for enhanced ne...
Patent number
11,848,112
Issue date
Dec 19, 2023
BWXT Advanced Technologies LLC
Craig D. Gramlich
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Enhanced graphite neutron reflector with beryllium oxide inclusions
Patent number
11,830,630
Issue date
Nov 28, 2023
Westinghouse Electric Company LLC
Yuriy Aleshin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Micro-reactor core mechanical support
Patent number
11,810,681
Issue date
Nov 7, 2023
Westinghouse Electric Company LLC
Yuriy Aleshin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Modular integrated gas high temperature nuclear reactor
Patent number
11,810,680
Issue date
Nov 7, 2023
BOSTON ATOMICS, LLC
Enrique Velez Lopez
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Molten fuel nuclear reactor
Patent number
11,798,694
Issue date
Oct 24, 2023
TerraPower, LLC.
Anselmo T. Cisneros
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reflectors for molten chloride fast reactors
Patent number
11,791,057
Issue date
Oct 17, 2023
TerraPower, LLC.
Anselmo T. Cisneros
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for dynamic pressure control in a fluid injector system
Patent number
11,779,702
Issue date
Oct 10, 2023
Bayer HealthCare LLC
William Barone
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nuclear reactor and nuclear reactor vessel equipped with non-ejecta...
Patent number
11,763,953
Issue date
Sep 19, 2023
SOCIETE TECHNIQUE POUR L'ENERGIE ATOMIQUE
Laurent Candillier
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor core support system providing radial and axial support
Patent number
11,742,098
Issue date
Aug 29, 2023
Westinghouse Electric Company LLC
Yuriy Aleshin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Diaphragm-like protection for equipping a sheath lining a passage t...
Patent number
11,742,103
Issue date
Aug 29, 2023
ORANO DS—DÉMANTÈLEMENT ET SERVICES
Cédric Escoffier
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
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Patent Grant
Fast spectrum molten chloride test reactors
Patent number
11,728,052
Issue date
Aug 15, 2023
Terra Power, LLC
Anselmo T. Cisneros
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactors having liquid metal alloy fuels and/or moderators
Patent number
11,710,577
Issue date
Jul 25, 2023
NuScale Power, LLC
Frederick Botha
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for producing actinium-225 from a radium-226 target by shiel...
Patent number
11,682,498
Issue date
Jun 20, 2023
NUCLEAR RESEARCH AND CONSULTANCY GROUP
Sander De Groot
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Evacuated containment vessel for nuclear reactor
Patent number
11,594,342
Issue date
Feb 28, 2023
NuScale Power, LLC
Jose N. Reyes
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Additive manufacturing of composite neutron absorbing components
Patent number
11,538,597
Issue date
Dec 27, 2022
UT-Battelle, LLC
David C. Anderson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Nuclear power generator, fuel cartridges, and cooling tubes for nuc...
Patent number
11,521,756
Issue date
Dec 6, 2022
CARBON FREE HOLDINGS LLC
Claudio Filippone
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Heat transfer systems for nuclear reactor cores, and related systems
Patent number
11,508,488
Issue date
Nov 22, 2022
Battelle Energy Alliance, LLC
Abderrafi Mohammed El-Amine Ougouag
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Direct reactor auxiliary cooling system for a molten salt nuclear r...
Patent number
11,488,731
Issue date
Nov 1, 2022
TerraPower, LLC.
Ryan Abbott
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Methods of constructing nuclear power plants with geothermal passiv...
Patent number
11,482,345
Issue date
Oct 25, 2022
GE-Hitachi Nuclear Energy Americas LLC
Brian S. Hunt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Device for removing shielding balls from calandria of heavy water n...
Patent number
11,456,084
Issue date
Sep 27, 2022
KOREA HYDRO & NUCLEAR POWER CO., LTD.
Young Hwan Hwang
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Analysis device for the detection of fission products by measuremen...
Patent number
11,443,861
Issue date
Sep 13, 2022
Framatome GmbH
Carsten Burchardt
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for producing collimators and other components from neutron...
Patent number
11,404,180
Issue date
Aug 2, 2022
UT-Battelle, LLC
David C. Anderson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Molten fuel reactor thermal management configurations
Patent number
11,367,536
Issue date
Jun 21, 2022
TerraPower, LLC.
Ryan Abbott
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Synthesis of tungsten tetraboride
Patent number
11,351,609
Issue date
Jun 7, 2022
Millennitek LLC
Andrew M. Spradling
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Control rods for light water reactors
Patent number
11,289,213
Issue date
Mar 29, 2022
Westinghouse Electric Company LLC
Edward J. Lahoda
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Iron tungsten borocarbide body for nuclear shielding applications
Patent number
11,279,991
Issue date
Mar 22, 2022
HYPERION MATERIALS & TECHNOLOGIES (SWEDEN) AB
Jessica Marshall
B22 - CASTING POWDER METALLURGY
Information
Patent Grant
Method and apparatus for enhancing the electrical power output of a...
Patent number
11,250,967
Issue date
Feb 15, 2022
Westinghouse Electric Company LLC
Michael D. Heibel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Optimized nuclear fuel core design for a small modular reactor
Patent number
11,205,521
Issue date
Dec 21, 2021
SMR INVENTEC, LLC
Thomas Marcille
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Floating nuclear reactor protection system
Patent number
11,195,631
Issue date
Dec 7, 2021
Palvannanathan Ganesan
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
IN-SITU TEMPERATURE-CONTROLLED ACTIVE INSTRUMENTATION CAPSULE FOR M...
Publication number
20240145108
Publication date
May 2, 2024
Battelle Energy Alliance, LLC
Calvin M. Downey
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR POWER GENERATOR, FUEL CARTRIDGES FOR NUCLEAR POWER GENERATO...
Publication number
20240136077
Publication date
Apr 25, 2024
Claudio Filippone
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
REACTOR DESIGN WITH CONTROLLED THERMAL NEUTRON FLUX FOR ENHANCED NE...
Publication number
20240127974
Publication date
Apr 18, 2024
BWXT Advanced Technologies LLC
Craig D. GRAMLICH
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MOLTEN SALT FISSION REACTOR WITH INTEGRATED PRIMARY EXCHANGER AND E...
Publication number
20240120117
Publication date
Apr 11, 2024
NAAREA
Jean-Luc ALEXANDRE
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Nuclear Reactor Neutron Reflector
Publication number
20240112822
Publication date
Apr 4, 2024
X-ENERGY, LLC
Timothy Ryan LUCAS
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CEMENTITIOUS SHIELDING COMPOSITION FOR THE WIDE-SPECTRUM CAPTURE OF...
Publication number
20240105352
Publication date
Mar 28, 2024
University of Florida Research Foundation, Inc.
Jerry M. PARIS
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Nuclear Reactor Thermal Management System
Publication number
20240062922
Publication date
Feb 22, 2024
Abilene Christian University
Jonathan ACHERR
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SHIELDED ELECTROMAGNETIC PUMPS FOR NUCLEAR REACTORS
Publication number
20240047089
Publication date
Feb 8, 2024
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Mohammed SHUTAYFI
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
OFFSHORE ENERGY GENERATION SYSTEM
Publication number
20240025517
Publication date
Jan 25, 2024
Leonardo Do Valle Fehlberg
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR REACTORS HAVING LIQUID METAL ALLOY FUELS AND/OR MODERATORS
Publication number
20230377763
Publication date
Nov 23, 2023
NuScale Power, LLC
Frederick Botha
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MOLTEN SALT-METAL REACTOR FOR IMPLEMENTING MICRO-REACTOR
Publication number
20230298773
Publication date
Sep 21, 2023
Korea Advanced Institute of Science and Technology
Yong Hee KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
RADIATION SHIELDING FOR COMPACT AND TRANSPORTABLE NUCLEAR POWER SYS...
Publication number
20230290528
Publication date
Sep 14, 2023
ULTRA SAFE NUCLEAR CORPORATION
Paolo Francesco Venneri
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
EVACUATED CONTAINMENT VESSEL FOR NUCLEAR REACTOR
Publication number
20230207144
Publication date
Jun 29, 2023
NuScale Power, LLC
Jose N. Reyes
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Micro-Reactor Core Mechanical Support
Publication number
20230170102
Publication date
Jun 1, 2023
Westinghouse Electric Company LLC
Yuriy ALESHIN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Multipurpose common-pool based flooding-type management system for...
Publication number
20230144418
Publication date
May 11, 2023
Korea Advanced Institute of Science and Technology
Yong Hee KIM
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD OF REPLACING A FUNCTIONALITY OF A THERMAL SHIELD FLEXURE, A...
Publication number
20230136152
Publication date
May 4, 2023
Westinghouse Electric Company LLC
Mark Michael PILLARD
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHODS AND SYSTEMS FOR IMPROVED TEST FUEL REACTOR
Publication number
20230127207
Publication date
Apr 27, 2023
TerraPower, LLC
Ryan Abbott
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NEUTRON ABSORBING EMBEDDED HYDRIDE SHIELD
Publication number
20230132031
Publication date
Apr 27, 2023
The Research Foundation for the State University of New York
Lance Snead
B22 - CASTING POWDER METALLURGY
Information
Patent Application
INTEGRATED IN-VESSEL NEUTRON SHIELD
Publication number
20230112687
Publication date
Apr 13, 2023
ULTRA SAFE NUCLEAR CORPORATION
Michael John EADES
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR REACTOR AND CONTROL METHOD FOR NUCLEAR REACTOR
Publication number
20230110039
Publication date
Apr 13, 2023
Mitsubishi Heavy Industries, Ltd.
Wataru Nakazato
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
REACTOR BUILDING AND VESSEL SYSTEMS
Publication number
20230102811
Publication date
Mar 30, 2023
OKLO, INC.
Jacob DeWitte
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR PRODUCING COLLIMATORS AND OTHER COMPONENTS FROM NEUTRON...
Publication number
20230041882
Publication date
Feb 9, 2023
UT-Battelle, LLC
David C. Anderson
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Application
CABLE FEEDTHROUGH FOR RADIOACTIVE ENVIRONMENTS
Publication number
20220392656
Publication date
Dec 8, 2022
SCHOTT AG
Oliver Fritz
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR PROVIDING A NEUTRON RADIATION SHIELD, AND ACCORDING SHIE...
Publication number
20220367074
Publication date
Nov 17, 2022
Framatome GmbH
Lars ACKERMANN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
DEVICE FOR INSTALLING EXTERNAL THERMAL INSULATION ON A NUCLEAR REAC...
Publication number
20220293290
Publication date
Sep 15, 2022
JOINT STOCK COMPANY "ROSENERGOATOM"
TIMUR MARATOVICH GUBAIDULOV
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ENHANCED GRAPHITE NEUTRON REFLECTOR WITH BERYLLIUM OXIDE INCLUSIONS
Publication number
20220130561
Publication date
Apr 28, 2022
Westinghouse Electric Company LLC
Yuriy ALESHIN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
TRANSPORTABLE SUB-CRITICAL MODULES FOR POWER GENERATION AND RELATED...
Publication number
20220115156
Publication date
Apr 14, 2022
Claudio Filippone
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD FOR PRODUCING ACTININIUM-225 FROM RADIUM-226
Publication number
20220108812
Publication date
Apr 7, 2022
NUCLEAR RESEARCH AND CONSULTANCY GROUP
Sander DE GROOT
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
OPTIMIZED NUCLEAR FUEL CORE DESIGN FOR A SMALL MODULAR REACTOR
Publication number
20220076853
Publication date
Mar 10, 2022
SMR Inventec, LLC
Thomas Marcille
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
FAST SPECTRUM MOLTEN CHLORIDE TEST REACTORS
Publication number
20220051818
Publication date
Feb 17, 2022
TerraPower, LLC
Anselmo T. Cisneros
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING