ClassID:

200325

G21C19/32 - CPC Classification

Classification description:

Arrangements for treating, for handling, or for facilitating the handling of, fuel or other materials which are used within the reactor, e.g. within its pressure vessel Apparatus for removing radioactive objects or materials from the reactor discharge area, e.g. to a storage place; Apparatus for handling radioactive objects or materials within a storage place or removing them therefrom

Recent Application in this class:
#1
20260142047
2026-05-21

NUCLEAR INSTRUMENT REMOVAL SYSTEM FOR USE WITH PROCESSING A NUCLEAR INSTRUMENT, ASSOCIATED FEED AND CUT MODULE, AND METHOD OF PROCESSING A NUCLEAR INSTRUMENT

#2
20260120901
2026-04-30

FUEL SALT SHIPPING SYSTEM

#3
20260066144
2026-03-05

FUEL SALT SHIPPING SYSTEM

#4
20250357015
2025-11-20

SIMPLIFIED ECONOMIC VENTILATED METAL STORAGE SYSTEM (SEVMSS)

#5
20250266179
2025-08-21

Method and Apparatus to Test for Defects in Irradiated Nuclear Fuel

#6
20250095873
2025-03-20

METHOD OF MAGNETICALLY REMOVING AN IRRADIATED CAPSULE FROM A BURNABLE ABSORBER RODLET

#7
20240312654
2024-09-19

IN-CORE INSTRUMENTATION

#8
20240194362
2024-06-13

REFUELLING A NUCLEAR REACTOR

#9
20240120119
2024-04-11

Method of magnetically removing an irradiated capsule from a burnable absorber rodlet

#10
20240021331
2024-01-18

INTEGRATED HEAD PACKAGE

#11
20230420150
2023-12-28

INTERNALS LIFTING DEVICE

#12
20230420148
2023-12-28

NUCLEAR POWER GENERATION SYSTEM

#13
20230298775
2023-09-21

NUCLEAR REFUELLING DEVICE

#14
20230253127
2023-08-10

Servicing a nuclear reactor module

#15
20230178260
2023-06-08

SPENT NUCLEAR FUEL STORAGE RACK SYSTEM WITH REACTIVITY CONTROLS

#16
20230024749
2023-01-26

FUEL HANDLING SYSTEM, LAYOUT, AND PROCESS FOR NUCLEAR REACTOR

#17
20220415531
2022-12-29

Device for magnetically removing a capsule containing Co-60 from a burnable absorber rodlet

#18
20220336118
2022-10-20

Zamak stabilization of spent sodium-cooled reactor fuel assemblies

#19
20220328204
2022-10-13

Light water reactor uranium fuel assembly and operation method of nuclear fuel cycle

#20
20220319725
2022-10-06

Recovery tool for recovering a solid element, in particular a radioactive material, comprising a capture head and a cup

#21
20220310279
2022-09-29

Collision protection slab above spent fuel pool

#22
20220108809
2022-04-07

Nuclear reactor plant for housing nuclear reactor modules

#23
20220051823
2022-02-17

APPARATUS AND METHOD FOR GROUT WASTE DISPOSAL

#24
20210407696
2021-12-30

NUCLEAR FUEL FOR ISOTOPE EXTRACTION

#25
20210296017
2021-09-23

Method of removing radioactive structure from a wall in a nuclear power plant

#26
20210296016
2021-09-23

FUEL ASSEMBLY HANDLING DEVICE AND HANDLING ASSEMBLY COMPRISING SUCH A DEVICE

#27
20210272712
2021-09-02

Unloading and temporary storage device

#28
20210225541
2021-07-22

Impact amelioration system for nuclear fuel storage

#29
20210210240
2021-07-08

System and method for preparing a container loaded with wet radioactive elements for dry storage

#30
20210210221
2021-07-08

Control rod drive system for nuclear reactor

#31
20210098145
2021-04-01

Spent nuclear fuel transfer cask having motor-driven lids that slide toward and away from each other

#32
20200286638
2020-09-10

Drying spent nuclear fuel based on evaluation of drying characteristics obtained using gas spectroscopy

#33
20200251235
2020-08-06

Method of preparing spent nuclear fuel for dry storage

#34
20200176144
2020-06-04

Cask and method of producing neutron shield

#35
20200118699
2020-04-16

Cask handling system and method

#36
20200082951
2020-03-12

Methods of preserving a nuclear fuel element

#37
20200075188
2020-03-05

In-containment spent fuel storage to limit spent fuel pool water makeup

#38
20200051704
2020-02-13

Method for housing nuclear reactor modules

#39
20200027610
2020-01-23

System and method for preparing a container loaded with wet radioactive elements for dry storage

#40
20200005952
2020-01-02

In-containment spent fuel storage to limit spent fuel pool water makeup

#41
20190164657
2019-05-30

Nuclear power generation system

#42
20190139658
2019-05-09

Emergency method and system for in-situ disposal and containment of nuclear material at nuclear power facility

#43
20190043626
2019-02-07

Modular lower moving system for nuclear fuel handling

#44
20190006054
2019-01-03

Nuclear power plant spent fuel negative pressure unloading system

#45
20180308594
2018-10-25

Systems and methods for transferring spent nuclear fuel from wet storage to dry storage

#46
20180301232
2018-10-18

Low temperature thermal energy converter for use with spent nuclear fuel rods

#47
20180166178
2018-06-14

Modular portable cask transfer facility

#48
20180108445
2018-04-19

System and method of producing radionuclides in a nuclear reactor, including use of a magnetic field to release a target having magnetic properties from an instrumentation tube system

#49
20180075935
2018-03-15

Emergency method and system for in-situ disposal and containment of nuclear material at nuclear power facility

#50
20180075934
2018-03-15

Cask handling system and method

#51
20180053574
2018-02-22

Method for preparing spent nuclear fuel for dry storage

#52
20180005718
2018-01-04

Container for storing and/or transporting spent nuclear fuel

#53
20170345520
2017-11-30

System for low profile translation of high level radioactive waste

#54
20170263343
2017-09-14

Spent fuel storage system, components, and methods of use

#55
20170213608
2017-07-27

In-core instrumentation

#56
20170162284
2017-06-08

Canister transfer system with independent traveling shielded bell

#57
20170154696
2017-06-01

Canister movement assembly for transfer, rotation, and/or inspection

#58
20170154693
2017-06-01

INNER CASK ROLLER ASSEMBLY

#59
20170154690
2017-06-01

Method and device for storing containers having an encapsulated fuel rod or a fuel rod section

#60
20170110208
2017-04-20

Spent fuel transfer device for transferring spent fuel between storage pools

#61
20160232998
2016-08-11

Managing nuclear reactor spent fuel rods

#62
20160148711
2016-05-26

Nuclear facility pool cleaning device

#63
20160118152
2016-04-28

System and method for preparing a container loaded with wet radioactive elements for dry storage

#64
20160118150
2016-04-28

Method for shielded relocation of a nuclear component

#65
20160042820
2016-02-11

Method of storing a chimney assembly of a reactor pressure vessel during a nuclear reactor outage

#66
20160035444
2016-02-04

Wet storage facility for nuclear fuel

#67
20160019990
2016-01-21

COOLING SYSTEM FOR STORED NUCLEAR FUEL

#68
20150255180
2015-09-10

Safe geometry vacuum design

#69
20150235720
2015-08-20

Method and device for encapsulating a fuel rod or a fuel rod section for temporary storage

#70
20150170766
2015-06-18

Nuclear fuel core, nuclear fuel cartridge, and methods of fueling and/or defueling a nuclear reactor

#71
20150155064
2015-06-04

Optimised method for loading radioactive elements into a package

#72
20150092904
2015-04-02

Systems and methods for transferring spent nuclear fuel from wet storage to dry storage

#73
20150092903
2015-04-02

Method and container packaging and transporting irradiated control rod blades

#74
20140355729
2014-12-04

Nuclear plant manipulator system

#75
20140317952
2014-10-30

Method and apparatus for preparing spent nuclear fuel for dry storage

#76
20140254737
2014-09-11

Managing nuclear reactor spent fuel rods

#77
20140192945
2014-07-10

Fuel rod auto-loading apparatus for nuclear fuel assembly

#78
20140186144
2014-07-03

System for low profile translation of high level radioactive waste

#79
20140185728
2014-07-03

Systems and methods for disposing of one or more radioactive components from nuclear reactors of nuclear plants

#80
20140126682
2014-05-08

Method of managing spent nuclear fuel to irradiate products

#81
20140047733
2014-02-20

System and method for preparing a container loaded with wet radioactive elements for dry storage

#82
20140037037
2014-02-06

Method of depositing noble metal on structure member of nuclear plant

#83
20130336436
2013-12-19

Method of producing isotopes in a nuclear reactor with an irradiation target retention system

#84
20130315364
2013-11-28

Device for turning a container, particularly for nuclear fuel assembly, turning assembly, and nuclear power plant

#85
20130315361
2013-11-28

SYSTEMS AND METHODS FOR PROCESSING IRRADIATION TARGETS THROUGH MULTIPLE INSTRUMENTATION TUBES IN A NUCLEAR REACTOR

#86
20130177126
2013-07-11

Systems and methods for retaining and removing irradiation targets in a nuclear reactor

#87
20130177125
2013-07-11

Systems and methods for managing shared-path instrumentation and irradiation targets in a nuclear reactor

#88
20130177124
2013-07-11

Device for the dry handling of nuclear fuel assemblies

#89
20130177118
2013-07-11

Systems and methods for harvesting and storing materials produced in a nuclear reactor

#90
20130163710
2013-06-27

Method and apparatus for preparing spent nuclear fuel for dry storage

#91
20130129031
2013-05-23

Apparatus for vertically segmenting a boiling water reactor control rod blade

#92
20130077729
2013-03-28

METHOD OF SEGMENTING AND PACKAGING IRRADIATED COMPONENTS

#93
20130074302
2013-03-28

Method of segmenting irradiated boiling water reactor control rod blades

#94
20130045070
2013-02-21

Cask handling system and method

#95
20120307957
2012-12-06

Fuel handling area passive filtration design

#96
20120114090
2012-05-10

Control rod blade unlatching tool

#97
20110235769
2011-09-29

Control rod transfer device

#98
20110164718
2011-07-07

Device for gripping fuel elements, associated clamp and associated handling system

#99
20110150164
2011-06-23

Method of transferring high level radioactive materials, and system for the same

#100
20110091003
2011-04-21

Method and device for sealing a canister loaded with irradiated nuclear fuel in a cooling pond

#101
20110069802
2011-03-24

Control rod drive outer filter removal tool

#102
20110051875
2011-03-03

Cable driven isotope delivery system

#103
20110051874
2011-03-03

Irradiation target retention assemblies for isotope delivery systems

#104
20100246742
2010-09-30

System for assembling or disassembling a segmented rod

#105
20100212182
2010-08-26

Method and apparatus for dehydrating high level waste based on dew point temperature measurements

#106
20100067644
2010-03-18

Thorium-based nuclear reactor and method

#107
20100027730
2010-02-04

Device for transferring nuclear fuel canisters between and a transport container and a storage device

#108
20090285345
2009-11-19

Method and tooling for dismantling, casking and removal of nuclear reactor core structures

#109
20090213979
2009-08-27

Nuclear power station comprising at least one high temperature reactor

#110
20090190711
2009-07-30

Container-loading cask for at least one nuclear fuel assembly, a gripping device and loading method

#111
20090158614
2009-06-25

System and method for preparing a container loaded with wet radioactive elements for dry storage

#112
20090123255
2009-05-14

Canister transfer system with independent traveling shielded bell

#113
20090022258
2009-01-22

Core-structure storing method

#114
20080209972
2008-09-04

Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof

#115
20080159831
2008-07-03

Failure Proof Gantry Crane and Chain Jack Hoist Assembly

#116
20070089474
2007-04-26

Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof

#117
20070003000
2007-01-04

Method and apparatus for maximizing radiation shielding during cask transfer procedures

#118
20060272175
2006-12-07

Method and apparatus for dehydrating high level waste based on dew point temperature measurements

#119
20050249325
2005-11-10

Device for positioning and axially aligning a fuel assembly and process and apparatus for restoring a positioning element

#120
20050087704
2005-04-28

Radioactive substance container, manufacturing apparatus thereof and manufacturing method thereof

#121
20050046213
2005-03-03

Gripper mechanism for conveying an object

#122
20050031066
2005-02-10

Method for carrying out the equipment of nuclear power plant

#123
20050008462
2005-01-13

Below grade cask transfer facility

#124
18632611
2025-07-01

Fuel salt shipping system