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Nuclear engineering
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NUCLEAR POWER PLANT
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G21D1/00
Details of nuclear power plant
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G21D1/003
Nuclear facilities decommissioning arrangements
G21D1/006
primary side of steam generators
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Arrangements of auxiliary equipment
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Pumping arrangements
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Patents Grants
last 30 patents
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
Control rod drive system for nuclear reactor
Patent number
11,935,663
Issue date
Mar 19, 2024
SMR INVENTEC, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Power plant system
Patent number
11,923,100
Issue date
Mar 5, 2024
TERRESTRIAL ENERGY USA, INC.
John H. Kutsch
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Grant
Method of heating primary coolant outside of primary coolant loop d...
Patent number
11,901,088
Issue date
Feb 13, 2024
SMR INVENTEC, LLC
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Engine system with fuel-drive thermal support
Patent number
11,879,385
Issue date
Jan 23, 2024
Rolls-Royce North American Technologies Inc.
Andrew J. Eifert
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method of operating a nuclear power plant
Patent number
11,875,906
Issue date
Jan 16, 2024
Terrestrial Energy Inc.
David LeBlanc
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
Network and information systems and methods for shipyard manufactur...
Patent number
11,848,113
Issue date
Dec 19, 2023
Strong Force IoT Portfolio 2016, LLC
Charles Howard Cella
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Distributed modular nuclear power plant layout architecture
Patent number
11,842,821
Issue date
Dec 12, 2023
GE-Hitachi Nuclear Energy Americas LLC
Derek Bass
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Pressurized water reactor with upper vessel section providing both...
Patent number
11,837,370
Issue date
Dec 5, 2023
BWXT mPower, Inc.
Scott J. Shargots
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Systems and methods for steam reheat in power plants
Patent number
11,828,204
Issue date
Nov 28, 2023
GE-Hitachi Nuclear Energy Americas LLC
Eric P. Loewen
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
Method and system for determining background water temperature of t...
Patent number
11,830,635
Issue date
Nov 28, 2023
FIRST INSTITUTE OF OCEANOGRAPHY, MINISTRY OF NATURAL RESOURCES
Yuxiu Jin
G01 - MEASURING TESTING
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
Wind-solar reactor system and working method thereof
Patent number
11,817,228
Issue date
Nov 14, 2023
Xi'an Jiaotong University
Guanghui Su
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Scalable communication switch system
Patent number
11,816,054
Issue date
Nov 14, 2023
Liqid Inc.
Christopher Long
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Reverse steam generator for a lead-cooled fast reactor
Patent number
11,802,686
Issue date
Oct 31, 2023
State Atomic Energy Corporation “Rosatom” Acts on Behalf of the Russian Feder...
Sergei Viktorovitch Vasilyev
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Power conversion system for nuclear power generators
Patent number
11,749,417
Issue date
Sep 5, 2023
CARBON FREE HOLDINGS LLC
Claudio Filippone
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
Alternating offset U-bend support arrangement
Patent number
11,699,532
Issue date
Jul 11, 2023
BWXT Canada Ltd.
Kareem M. A. Aly
F22 - STEAM GENERATION
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
Servicing a nuclear reactor module
Patent number
11,670,428
Issue date
Jun 6, 2023
NuScale Power, LLC
Ross Snuggerud
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Three-way valve operational to both transfer steam to a decontamina...
Patent number
11,646,123
Issue date
May 9, 2023
Korea Atomic Energy Research Institute
Sung Il Kim
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
Network and information systems and methods for shipyard manufactur...
Patent number
11,621,092
Issue date
Apr 4, 2023
Strong Force IoT Portfolio 2016, LLC
Charles Howard Cella
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
METER REPLACEMENT SYSTEM
Publication number
20240127976
Publication date
Apr 18, 2024
Otto Fest
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
APPARATUS FOR ELIMINATING RESIDUAL HEAT OF NUCLEAR REACTOR FOR VEHI...
Publication number
20240127977
Publication date
Apr 18, 2024
Korea Atomic Energy Research Institute
Kyung Jun KANG
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
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
DISTRIBUTED MODULAR NUCLEAR POWER PLANT LAYOUT ARCHITECTURE
Publication number
20240079155
Publication date
Mar 7, 2024
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Derek BASS
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PROCESSOR-ENDPOINT ISOLATION IN COMMUNICATION SWITCH COUPLED COMPUT...
Publication number
20240037054
Publication date
Feb 1, 2024
Liqid Inc.
Christopher R. Long
G06 - COMPUTING CALCULATING COUNTING
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
Construction Simulation System and Method for Nuclear Power Plant E...
Publication number
20230394194
Publication date
Dec 7, 2023
KOREA HYDRO & NUCLEAR POWER CO., LTD
Byung Ki Lim
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
POWER CONVERSION SYSTEM FOR NUCLEAR POWER GENERATORS AND RELATED ME...
Publication number
20230360814
Publication date
Nov 9, 2023
Claudio Filippone
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
CARBON DIOXIDE CAPTURE
Publication number
20230347276
Publication date
Nov 2, 2023
Rolls-Royce plc
Malcolm HILLEL
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DEVICE FOR CLEANING HEAT EXCHANGE TUBES OF A STEAM GENERATOR OF A N...
Publication number
20230324135
Publication date
Oct 12, 2023
JOINT STOCK COMPANY "ROSENERGOATOM"
Gennadii Vasilevich EVSEENKO
F28 - HEAT EXCHANGE IN GENERAL
Information
Patent Application
METHOD AND APPARATUS FOR FILTERING FLUID IN NUCLEAR POWER GENERATION
Publication number
20230271114
Publication date
Aug 31, 2023
Candu Energy Inc.
Richard DAM
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
SERVICING A NUCLEAR REACTOR MODULE
Publication number
20230253127
Publication date
Aug 10, 2023
NuScale Power, LLC
Ross Snuggerud
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
A Canned Rotodynamic Flow Machine For A Molten Salt Nuclear Reactor...
Publication number
20230246534
Publication date
Aug 3, 2023
Copenhagen Atomics A/S
Aslak STUBSGAARD
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
NUCLEAR AIRCRAFT SYSTEM "KARAVAN", AIRCRAFT THRUST NUCLEAR POWER PL...
Publication number
20230211886
Publication date
Jul 6, 2023
Vladimir Petrovich SEVASTYANOV
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM FOR DETERMINING A POWER GENERATED BY AN ASSEMBLY, NUCLEAR RE...
Publication number
20230187091
Publication date
Jun 15, 2023
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Philippe LATIL
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SULFUR BLANKET
Publication number
20230187090
Publication date
Jun 15, 2023
Beam Alpha, Inc.
Gerald Peter Jackson
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PLATFORM AND PLATFORM SYSTEM FOR NUCLEAR POWER PLANT
Publication number
20230162877
Publication date
May 25, 2023
FRAMATOME
Lionel LE GALL
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
STRUCTURAL-COUPLING SYSTEM FOR LASER AND METHOD OF USE
Publication number
20230149983
Publication date
May 18, 2023
Steven L. Silva
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
COOLANT CLEANUP AND HEAT-SINKING SYSTEMS AND METHODS OF OPERATING T...
Publication number
20230142980
Publication date
May 11, 2023
Derek Bass
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
POWER CONVERSION SYSTEM FOR NUCLEAR POWER GENERATORS AND RELATED ME...
Publication number
20230105197
Publication date
Apr 6, 2023
Claudio Filippone
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
SYSTEMS AND METHODS FOR STEAM REHEAT IN POWER PLANTS
Publication number
20230096162
Publication date
Mar 30, 2023
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Eric P. Loewen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ENERGY PRODICUTION DEVICE AND ASSOCIATED COMPONENTS, SYSTEMS, AND M...
Publication number
20230075832
Publication date
Mar 9, 2023
Battelle Energy Alliance, LLC
Yasir Arafat
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
ENERGY PRODUCTION DEVICES AND ASSOCIATED COMPONENTS, AND RELATED HE...
Publication number
20220392657
Publication date
Dec 8, 2022
Battelle Energy Alliance, LLC
Yasir Arafat
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHOD OF IMPROVING THE EXPLOSION SAFETY OF NUCLEAR POWER PLANTS
Publication number
20220375639
Publication date
Nov 24, 2022
State Atomic Energy Corporation "ROSATOM" Acts on Behalf of the Russian Feder...
Gennadij Leonidovich AGAFONOV
F42 - AMMUNITION BLASTING
Information
Patent Application
DISTRIBUTED MODULAR NUCLEAR POWER PLANT LAYOUT ARCHITECTURE
Publication number
20220328205
Publication date
Oct 13, 2022
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Derek BASS
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
PRESSURIZED WATER REACTOR WITH UPPER VESSEL SECTION PROVIDING BOTH...
Publication number
20220277862
Publication date
Sep 1, 2022
BWXT mPower, Inc.
Scott J. Shargots
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
HYDROGENATION SYSTEM FOR PRESSURIZED WATER REACTOR AND ACCORDING M...
Publication number
20220254530
Publication date
Aug 11, 2022
Framatome GmbH
Martin BENECKE
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING