Nuclear facilities decommissioning arrangements

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GPHYSICS G21Nuclear engineering G21DNUCLEAR POWER PLANT G21D1/00Details of nuclear power plant

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G21D1/003Nuclear facilities decommissioning arrangements

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Patents Grantslast 30 patents

Information Patent Grant
Aparatus and method for dismantling for heavy water reactor facilities
- Patent number 12,176,115
- Issue date Dec 24, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Grant
Method for decommissioning nuclear facility
- Patent number 12,125,602
- Issue date Oct 22, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear dismantling apparatus and method
- Patent number 12,119,125
- Issue date Oct 15, 2024
- ATS CORPORATION
- David Taro Morikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Safety cover structure usable in dismantling operations at nuclear...
- Patent number 12,033,765
- Issue date Jul 9, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G08 - SIGNALLING
Information Patent Grant
Method for decommissioning nuclear facilities
- Patent number 12,002,594
- Issue date Jun 4, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for decommissioning heavy water reactor facility
- Patent number 11,984,233
- Issue date May 14, 2024
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
In-situ method of drilling to collect dry samples from a nuclear re...
- Patent number 11,948,700
- Issue date Apr 2, 2024
- Grant Charters
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of removing radioactive structure from a wall in a nuclear p...
- Patent number 11,862,355
- Issue date Jan 2, 2024
- Korea Atomic Energy Research Institute
- Kwanseong Jeong
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for dismantling nuclear facility underwater
- Patent number 11,848,114
- Issue date Dec 19, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Ju-Young Yoon
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Dismantling method of radioactive structures of heavy water reactor...
- Patent number 11,848,115
- Issue date Dec 19, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for separating shielding slab for heavy-water reactor
- Patent number 11,830,632
- Issue date Nov 28, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for disassembling heavy-water reactor equipment by using cut...
- Patent number 11,830,633
- Issue date Nov 28, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Complex decommissioning method for nuclear facility
- Patent number 11,830,634
- Issue date Nov 28, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Nuclear reactor dismantlement system
- Patent number 11,823,806
- Issue date Nov 21, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for dismantling for heavy water reactor facilities
- Patent number 11,717,902
- Issue date Aug 8, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Decommissioning method of biodegradable concrete of PWR type nuclea...
- Patent number 11,715,573
- Issue date Aug 1, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Apparatus for treating waste of nuclear reactor pressure vessel, an...
- Patent number 11,682,496
- Issue date Jun 20, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Tool and device for removal of material on surfaces
- Patent number 11,628,595
- Issue date Apr 18, 2023
- EnBW Energie Baden-Wuerttemberg AG
- Fabian Boersch
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for decommissioning nuclear facilities
- Patent number 11,610,695
- Issue date Mar 21, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for decommissioning nuclear facilities
- Patent number 11,581,101
- Issue date Feb 14, 2023
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method for decommissioning nuclear facilities
- Patent number 11,495,364
- Issue date Nov 8, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- 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
While a nuclear reactor element extends into a cask, cutting the el...
- Patent number 11,424,044
- Issue date Aug 23, 2022
- JOINT STOCK COMPANY “ROSENERGOATOM”
- Vyacheslav Vladimirovich Mevius
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Machine for cutting nozzles of reactor vessels
- Patent number 11,420,275
- Issue date Aug 23, 2022
- Doosan Heavy Industries & Construction Co., Ltd.
- Kwang Soo Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus for decommissioning heavy-water reactor facilities and me...
- Patent number 11,417,436
- Issue date Aug 16, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Seok-Ju Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Nuclear reactor decommissioning system
- Patent number 11,342,087
- Issue date May 24, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan Hwang
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Machine for cutting nozzles of reactor vessels
- Patent number 11,027,348
- Issue date Jun 8, 2021
- Doosan Heavy Industries Construction Co., Ltd.
- Kwang Soo Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Slitted sandwich insulated arc saw blade having a translational rai...
- Patent number 10,994,354
- Issue date May 4, 2021
- Arc Saw Technologies, LLC
- Thomas S. LaGuardia
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Apparatus and method for simulation of dismantling operation of nuc...
- Patent number 10,303,824
- Issue date May 28, 2019
- Korea Atomic Energy Research Institute
- Kwanseong Jeong
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Device and method for removing contaminated material
- Patent number 10,217,535
- Issue date Feb 26, 2019
- EnBW Energie Baden-Württemberg AG
- Fabian Boersch
- B28 - WORKING CEMENT, CLAY, OR STONE

Patents Applicationslast 30 patents

Information Patent Application
Apparatus For Cutting Curved Wall Of Reactor Structure
- Publication number 20240416439
- Publication date Dec 19, 2024
- EGUN CO., LTD.
- Sung Jun LEE
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
NUCLEAR STRUCTURE DRY CUTTING APPARATUS
- Publication number 20240091987
- Publication date Mar 21, 2024
- EGUN CO., LTD.
- Sung Jun LEE
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD AND ARRANGEMENT FOR CLEANING LIQUID
- Publication number 20230005630
- Publication date Jan 5, 2023
- SIEMPELKAMP NIS INGENIEURGESELLSCHAFT MBH
- Andreas LOEB
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
ARRANGEMENT AND METHOD FOR DISMANTLING A CONTAINER
- Publication number 20220301734
- Publication date Sep 22, 2022
- SIEMPELKAMP NIS INGENIEURGESELLSCHAFT MBH
- Stefan DÄTIG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
COMPLEX DECOMMISSIONING METHOD FOR NUCLEAR FACILITY
- Publication number 20220165439
- Publication date May 26, 2022
- Young Hwan HWANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DECOMMISSIONING NUCLEAR FACILITIES
- Publication number 20220165440
- Publication date May 26, 2022
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
SAFETY COVER STRUCTURE OF NUCLEAR FACILITY
- Publication number 20220148749
- Publication date May 12, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Young Hwan HWANG
- G08 - SIGNALLING
Information Patent Application
METHOD FOR DISASSEMBLING HEAVY-WATER REACTOR EQUIPMENT BY USING CUT...
- Publication number 20220148748
- Publication date May 12, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR DISMANTLING NUCLEAR FACILITY UNDERWATER
- Publication number 20220139583
- Publication date May 5, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Ju-Young YOON
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DISMANTLING METHOD OF RADIOACTIVE STRUCTURES OF HEAVY WATER REACTOR...
- Publication number 20220130563
- Publication date Apr 28, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APARATUS AND METHOD FOR DISMANTLING FOR HEAVY WATER REACTOR FACILI...
- Publication number 20220108810
- Publication date Apr 7, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
APARATUS AND METHOD FOR DISMANTLING FOR HEAVY WATER REACTOR FACILITIES
- Publication number 20220068514
- Publication date Mar 3, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information Patent Application
EXPOSURE PREVENTION APPARATUS FOR DISMANTLING HEAVY WATER REACTOR F...
- Publication number 20220068515
- Publication date Mar 3, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G01 - MEASURING TESTING
Information Patent Application
FUEL HANDLING SYSTEM, LAYOUT, AND PROCESS FOR NUCLEAR REACTOR
- Publication number 20220051827
- Publication date Feb 17, 2022
- TerraPower, LLC
- Jesse R. Cheatham
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR DECOMMISSIONING NUCLEAR FACILITY
- Publication number 20220044832
- Publication date Feb 10, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR SEPARATING SHIELDING SLAB FOR HEAVY-WATER REACTOR
- Publication number 20220037044
- Publication date Feb 3, 2022
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR COLLECTING SHIELDING BALLS FOR HEAVY-WATER REACTOR
- Publication number 20210350944
- Publication date Nov 11, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR DISMANTLING APPARATUS AND METHOD
- Publication number 20210343436
- Publication date Nov 4, 2021
- ATS Automation Tooling Systems Inc.
- David Taro Morikawa
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Application
LASER DECONTAMINATION SYSTEM
- Publication number 20210343441
- Publication date Nov 4, 2021
- Sang Hoon AHN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
METHOD FOR DECOMMISSIONING HEAVY WATER REACTOR FACILITY
- Publication number 20210319923
- Publication date Oct 14, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF REMOVING NUCLEAR POWER PLANT RADIOACTIVATION STRUCTURE
- Publication number 20210296017
- Publication date Sep 23, 2021
- Korea Atomic Energy Research Institute
- Kwanseong JEONG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR DECOMMISSIONING HEAVY-WATER REACTOR FACILITIES AND ME...
- Publication number 20210287817
- Publication date Sep 16, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
APPARATUS FOR TREATING WASTE OF NUCLEAR REACTOR PRESSURE VESSEL, AN...
- Publication number 20210287816
- Publication date Sep 16, 2021
- KOREA HYDRO & NUCLEAR POWER CO,, LTD.
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR DISMANTLEMENT SYSTEM
- Publication number 20210280330
- Publication date Sep 9, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
MACHINE FOR CUTTING NOZZLES OF REACTOR VESSELS
- Publication number 20210237179
- Publication date Aug 5, 2021
- Doosan Heavy Industries & Construction Co., Ltd.
- Kwang Soo Park
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
REMOTE DISMANTLING SYSTEM FOR NUCLEAR POWER PLANT AND NUCLEAR POWER...
- Publication number 20210210236
- Publication date Jul 8, 2021
- Korea Atomic Energy Research Institute
- Dongjun HYUN
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD OF SPLICING LONG-LENGTH ELEMENTS OF A NUCLEAR REACTOR INTO F...
- Publication number 20210193341
- Publication date Jun 24, 2021
- JOINT STOCK COMPANY "ROSENERGOATOM"
- Vyacheslav Vladimirovich MEVIUS
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
NUCLEAR REACTOR DECOMMISSIONING SYSTEM
- Publication number 20210183531
- Publication date Jun 17, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD.
- Young Hwan HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
DISMANTLING AND DECONTAMINATION SYSTEM AND METHOD OF BIODEGRADABLE...
- Publication number 20210174978
- Publication date Jun 10, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Application
METHOD FOR DECOMMISSIONING NUCLEAR FACILITIES
- Publication number 20210158983
- Publication date May 27, 2021
- KOREA HYDRO & NUCLEAR POWER CO., LTD
- Seok-Ju HWANG
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Nuclear facilities decommissioning arrangements

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Aparatus and method for dismantling for heavy water reactor facilities

Method for decommissioning nuclear facility

Nuclear dismantling apparatus and method

Safety cover structure usable in dismantling operations at nuclear...

Method for decommissioning nuclear facilities

Method for decommissioning heavy water reactor facility

In-situ method of drilling to collect dry samples from a nuclear re...

Method of removing radioactive structure from a wall in a nuclear p...

Method for dismantling nuclear facility underwater

Dismantling method of radioactive structures of heavy water reactor...

Apparatus for separating shielding slab for heavy-water reactor

Method for disassembling heavy-water reactor equipment by using cut...

Complex decommissioning method for nuclear facility

Nuclear reactor dismantlement system

Apparatus for dismantling for heavy water reactor facilities

Decommissioning method of biodegradable concrete of PWR type nuclea...

Apparatus for treating waste of nuclear reactor pressure vessel, an...

Tool and device for removal of material on surfaces

Method for decommissioning nuclear facilities

Method for decommissioning nuclear facilities

Method for decommissioning nuclear facilities

Device for removing shielding balls from calandria of heavy water n...

While a nuclear reactor element extends into a cask, cutting the el...

Machine for cutting nozzles of reactor vessels

Apparatus for decommissioning heavy-water reactor facilities and me...

Nuclear reactor decommissioning system

Machine for cutting nozzles of reactor vessels

Slitted sandwich insulated arc saw blade having a translational rai...

Apparatus and method for simulation of dismantling operation of nuc...

Device and method for removing contaminated material

Patents Applicationslast 30 patents

Apparatus For Cutting Curved Wall Of Reactor Structure

NUCLEAR STRUCTURE DRY CUTTING APPARATUS

METHOD AND ARRANGEMENT FOR CLEANING LIQUID

ARRANGEMENT AND METHOD FOR DISMANTLING A CONTAINER

COMPLEX DECOMMISSIONING METHOD FOR NUCLEAR FACILITY

METHOD FOR DECOMMISSIONING NUCLEAR FACILITIES

SAFETY COVER STRUCTURE OF NUCLEAR FACILITY

METHOD FOR DISASSEMBLING HEAVY-WATER REACTOR EQUIPMENT BY USING CUT...

METHOD FOR DISMANTLING NUCLEAR FACILITY UNDERWATER

DISMANTLING METHOD OF RADIOACTIVE STRUCTURES OF HEAVY WATER REACTOR...

APARATUS AND METHOD FOR DISMANTLING FOR HEAVY WATER REACTOR FACILI...

APARATUS AND METHOD FOR DISMANTLING FOR HEAVY WATER REACTOR FACILITIES

EXPOSURE PREVENTION APPARATUS FOR DISMANTLING HEAVY WATER REACTOR F...

FUEL HANDLING SYSTEM, LAYOUT, AND PROCESS FOR NUCLEAR REACTOR

METHOD FOR DECOMMISSIONING NUCLEAR FACILITY

APPARATUS FOR SEPARATING SHIELDING SLAB FOR HEAVY-WATER REACTOR

APPARATUS FOR COLLECTING SHIELDING BALLS FOR HEAVY-WATER REACTOR

NUCLEAR DISMANTLING APPARATUS AND METHOD

LASER DECONTAMINATION SYSTEM

METHOD FOR DECOMMISSIONING HEAVY WATER REACTOR FACILITY

METHOD OF REMOVING NUCLEAR POWER PLANT RADIOACTIVATION STRUCTURE

APPARATUS FOR DECOMMISSIONING HEAVY-WATER REACTOR FACILITIES AND ME...

APPARATUS FOR TREATING WASTE OF NUCLEAR REACTOR PRESSURE VESSEL, AN...

NUCLEAR REACTOR DISMANTLEMENT SYSTEM

MACHINE FOR CUTTING NOZZLES OF REACTOR VESSELS

REMOTE DISMANTLING SYSTEM FOR NUCLEAR POWER PLANT AND NUCLEAR POWER...

METHOD OF SPLICING LONG-LENGTH ELEMENTS OF A NUCLEAR REACTOR INTO F...

NUCLEAR REACTOR DECOMMISSIONING SYSTEM

DISMANTLING AND DECONTAMINATION SYSTEM AND METHOD OF BIODEGRADABLE...

METHOD FOR DECOMMISSIONING NUCLEAR FACILITIES