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Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor
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CPC
G21C19/00
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Parent Industries
G
PHYSICS
G21
Nuclear engineering
G21C
NUCLEAR REACTORS
Current Industry
G21C19/00
Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor
Sub Industries
G21C19/02
Details of handling arrangements
G21C19/04
Means for controlling flow of coolant over objects being handled Means for controlling flow of coolant through channel being serviced
G21C19/06
Magazines for holding fuel elements or control elements
G21C19/065
Rotatable magazines
G21C19/07
Storage racks Storage pools
G21C19/08
Means for heating fuel elements before introduction into the core Means for heating or cooling fuel elements after removal from the core
G21C19/10
Lifting devices or pulling devices adapted for co-operation with fuel elements or with control elements
G21C19/105
with grasping or spreading coupling elements
G21C19/11
with revolving coupling elements
G21C19/115
with latching devices and ball couplings
G21C19/12
Arrangements for exerting direct hydraulic or pneumatic force on fuel element or on control element
G21C19/14
characterised by their adaptation for use with horizontal channels in the reactor core
G21C19/16
Articulated or telescopic chutes or tubes for connection to channels in the reactor core
G21C19/18
Apparatus for bringing fuel elements to the reactor charge area
G21C19/19
Reactor parts specifically adapted to facilitate handling
G21C19/20
Arrangements for introducing objects into the pressure vessel Arrangements for handling objects within the pressure vessel Arrangements for removing objects from the pressure vessel
G21C19/202
Arrangements for handling ball-form
G21C19/205
Interchanging of fuel elements in the core
G21C19/207
Assembling, maintenance or repair of reactor components
G21C19/22
Arrangements for obtaining access to the interior of a pressure vessel whilst the reactor is operating
G21C19/24
by using an auxiliary vessel which is temporarily sealed to the pressure vessel
G21C19/26
Arrangements for removing jammed or damaged fuel elements or control elements Arrangements for moving broken parts thereof
G21C19/28
Arrangements for introducing fluent material into the reactor core Arrangements for removing fluent material from the reactor core
G21C19/30
with continuous purification of circulating fluent material
G21C19/303
specially adapted for gases
G21C19/307
specially adapted for liquids
G21C19/31
for molten metals
G21C19/313
using cold traps
G21C19/317
Recombination devices for radiolytic dissociation products
G21C19/32
Apparatus for removing radioactive objects or materials from the reactor discharge area
G21C19/34
Apparatus or processes for dismantling nuclear fuel
G21C19/36
Mechanical means only
G21C19/365
Removing cannings or casings from fuel
G21C19/37
by separating into pieces both the canning or the casing and the fuel element
G21C19/375
Compacting devices
G21C19/38
Chemical means only
G21C19/40
Arrangements for preventing occurrence of critical conditions
G21C19/42
Reprocessing of irradiated fuel
G21C19/44
of irradiated solid fuel
G21C19/46
Aqueous processes
G21C19/48
Non-aqueous processes
G21C19/50
of irradiated fluid fuel
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Patent number
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Issue date
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Issue date
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Issue date
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Issue date
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Issue date
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Issue date
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Issue date
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Issue date
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Patent number
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Injecting reactant into a spent fuel pool to react with radioactive...
Patent number
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Method for dismantling nuclear facility underwater
Patent number
11,848,114
Issue date
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KOREA HYDRO & NUCLEAR POWER CO., LTD.
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for replacing a cesium trap and cesium trap assembly thereof
Patent number
11,842,819
Issue date
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TerraPower, LLC.
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
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Zamak stabilization of spent sodium-cooled reactor fuel assemblies
Patent number
11,837,374
Issue date
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TerraPower, LLC.
Robert A. Corbin
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
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Patent Grant
Method for recycling plutonium from spent radioactive fuel
Patent number
11,834,730
Issue date
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Chen Zuo
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Lining method and lining
Patent number
11,834,839
Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Quick-detachable connecting device with simplified thread structure...
Patent number
11,828,324
Issue date
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Sichuan University
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Patent Grant
Device for magnetically removing a capsule containing Co-60 from a...
Patent number
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
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Patent number
11,817,222
Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Passive heat removal system for nuclear reactors
Patent number
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Issue date
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TerraPower, LLC.
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Air-cooled condenser with deflection limiter beams
Patent number
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Issue date
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Holtec International
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F28 - HEAT EXCHANGE IN GENERAL
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Patent Grant
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Patent number
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Issue date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Issue date
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National Technology & Engineering Solutions of Sandia, LLC
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Boiling water reactor blade guide and exchange tool
Patent number
11,749,416
Issue date
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GE-Hitachi Nuclear Energy Americas LLC
Kristoffer Ostrander
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Nuclear reactor core loading and operation strategies
Patent number
11,742,095
Issue date
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Global Nuclear Fuel -- Americas, LLC
Gregory J. Pearson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
System and method for preparing a container loaded with wet radioac...
Patent number
11,742,102
Issue date
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Holtec International
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
System and method for performing active scanning of a nuclear fuel rod
Patent number
11,728,055
Issue date
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SHINE Technologies, LLC
Evan R. Sengbusch
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Ambient temperature decontamination of nuclear power plant componen...
Patent number
11,728,054
Issue date
Aug 15, 2023
Westinghouse Electric Company LLC
Kurtis R. Crytzer
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication number
20240120122
Publication date
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20240120117
Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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CORE ASSEMBLY SODIUM FLOW CONTROL SYSTEM
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20240120118
Publication date
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TerraPower, LLC
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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METHOD AND DEVICE TO CONTROL THE MOVEMENT OF CAPSULES CONTAINING CO...
Publication number
20240120119
Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication number
20240087763
Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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HIGH ENERGY NUCLEAR FUEL, FUEL ASSEMBLY, AND REFUELING METHOD
Publication number
20240047088
Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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ARRANGEMENT AND SYSTEM FOR REPAIRING THE LINING OF A SPENT FUEL POOL
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20240024976
Publication date
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B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
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INTEGRATED HEAD PACKAGE
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20240021331
Publication date
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ROLLS-ROYCE SMR LIMITED
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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20240021329
Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication date
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Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication date
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G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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Publication number
20230298775
Publication date
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Daniel ROBERTSON
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING