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CPC
G21Y2004/00
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PHYSICS
G21
Nuclear engineering
G21Y
INDEXING SCHEME RELATING TO NUCLEAR REACTORS, POWER PLANTS AND EXPLOSIVES, TO PROTECTION AGAINST RADIATION, TO THE TREATMENT OF RADIOACTIVELY CONTAMINATED MATERIAL, TO APPLICATIONS OF RADIOACTIVE SOURCES AND TO THE UTILISATION OF COSMIC RADIATION
Current Industry
G21Y2004/00
SOLUTION
Sub Industries
G21Y2004/10
Compositions
G21Y2004/101
Inherent characteristics
G21Y2004/20
Obtaining improvement by treatment
G21Y2004/201
Heat treatment
G21Y2004/202
Cold working
G21Y2004/30
Improving a design
G21Y2004/301
Joints, fixing devices
G21Y2004/302
Fluid mechanics, thermodynamics
G21Y2004/303
Protection cover, catching devices
G21Y2004/304
Redundancy, adding material or parts
G21Y2004/305
Reducing size, material or number of parts
G21Y2004/40
Improving a procedure
G21Y2004/401
Automation
G21Y2004/402
Inherent action
G21Y2004/403
Tuning, adjustment
G21Y2004/50
Repair, replacement
G21Y2004/501
Improving a tool
G21Y2004/502
Remote operation
G21Y2004/503
in factory
G21Y2004/504
on site
G21Y2004/60
Reusing items, recycling
G21Y2004/601
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Patents Grants
last 30 patents
Information
Patent Grant
Heat pipe reactor core and heat exchangers formation and deployment
Patent number
11,158,432
Issue date
Oct 26, 2021
Triad National Security, LLC
Robert Stowers Reid
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Long-life, portable reactor for terrestrial power systems (LPORTS)
Patent number
11,069,453
Issue date
Jul 20, 2021
UNM Rainforest Innovations
Mohamed S. El-Genk
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Radioactive waste container
Patent number
10,665,358
Issue date
May 26, 2020
Korea Atomic Energy Research Institute
KwanSeong Jeong
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Gas permeable hydrophobic material
Patent number
10,600,525
Issue date
Mar 24, 2020
Triad National Security, LLC
Tristan M. Karns
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Fail-safe control rod drive system for nuclear reactor
Patent number
10,573,419
Issue date
Feb 25, 2020
SMR INVENTEC, LLC
Krishna P. Singh
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reactor module support structure
Patent number
10,395,782
Issue date
Aug 27, 2019
NuScale Power, LLC
Tamas Liszkai
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for storing containers having an encapsulated fue...
Patent number
10,332,645
Issue date
Jun 25, 2019
Framatome GmbH
Wolfgang Hummel
F26 - DRYING
Information
Patent Grant
Storing hazardous material in a subterranean formation
Patent number
10,300,512
Issue date
May 28, 2019
Deep Isolation, Inc.
Richard A. Muller
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Reduction-oxidation of actinides extraction process (ROANEX) for us...
Patent number
10,297,355
Issue date
May 21, 2019
U.S. Department of Energy
Catherine Lynn Riddle
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Grant
Deposition of integrated protective material into zirconium claddin...
Patent number
10,290,383
Issue date
May 14, 2019
Westinghouse Electric Company LLC
Jason P. Mazzoccoli
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Nuclear reactor coolant pump and nuclear power plant having same
Patent number
10,276,270
Issue date
Apr 30, 2019
Korea Atomic Energy Research Institute
Young Soo Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Repository for storing hazardous material in a subterranean formation
Patent number
10,265,743
Issue date
Apr 23, 2019
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Grant
Advanced non-toxic Red Mud based Nano gel type functional radiation...
Patent number
10,262,764
Issue date
Apr 16, 2019
Council of Scientific and Industrial Research
Sudhir Sitaram Amritphale
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Water desalination using freeze crystallization and acoustic pressu...
Patent number
10,246,349
Issue date
Apr 2, 2019
SANUWAVE, INC.
Iulian Cioanta
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Cask transport assembly
Patent number
10,224,123
Issue date
Mar 5, 2019
Konecranes Global Corporation
Steve Coogan
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method for joining silicon carbide components to one another
Patent number
10,217,534
Issue date
Feb 26, 2019
Alber Sadek
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Portable apparatus for the boration of continuously flowing water
Patent number
10,210,957
Issue date
Feb 19, 2019
INGENIERIA Y MARKETING, S.A.
Jesús Lacalle Bayo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Control rod drive includes an electric drive and a toothed rack
Patent number
10,204,711
Issue date
Feb 12, 2019
JOINT STOCK COMPANY “AKME-ENGINEERING”
Mikhail Petrovich Vakhrushin
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for inner-contour passivation of steel surfaces of nuclear r...
Patent number
10,204,712
Issue date
Feb 12, 2019
JOINT STOCK COMPANY “AKME-ENGINEERING”
Petr Nikiforovich Martynov
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method and device for replacing control rod drives
Patent number
10,204,710
Issue date
Feb 12, 2019
Framatome Inc.
Kurt David Klahn
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Method for radionuclide contaminatecontaminant mitigation
Patent number
10,199,129
Issue date
Feb 5, 2019
U.S. Department of Energy
Michael D Kaminski
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Tank closure cesium removal
Patent number
10,192,648
Issue date
Jan 29, 2019
Westinghouse Electric Company LLC
Mark A. Beck
C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information
Patent Grant
Packaging design for storage, transportation, and disposal of disus...
Patent number
10,186,336
Issue date
Jan 22, 2019
UChicago Argonne, LLC
Yung Y. Liu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Electromagnetic coil bobbin used in reactor as well as inner bobbin...
Patent number
10,170,208
Issue date
Jan 1, 2019
Jie Yu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Floating nuclear power reactor with a self-cooling containment stru...
Patent number
10,170,209
Issue date
Jan 1, 2019
Palvannanathan Ganesan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Modeling for fuel element deformation
Patent number
10,163,534
Issue date
Dec 25, 2018
TerraPower, LLC.
Micah Hackett
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Reactivity control in a molten salt reactor
Patent number
10,163,531
Issue date
Dec 25, 2018
Ian Richard Scott
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Aerosol generating and mixing system operating at high temperature...
Patent number
10,159,944
Issue date
Dec 25, 2018
FNC TECHNOLOGY CO., LTD.
Byung Chul Lee
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Feedwater temperature control methods and systems
Patent number
10,163,532
Issue date
Dec 25, 2018
GE-Hitachi Nuclear Energy Americas LLC
Stephan Craig Moen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for recovery of radioactive nuclides from spen...
Patent number
10,163,536
Issue date
Dec 25, 2018
Framatome GmbH
Franz Strohmer
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Patents Applications
last 30 patents
Information
Patent Application
POSITIONING AND INSPECTION APPARATUSES FOR USE IN NUCLEAR REACTORS
Publication number
20200126681
Publication date
Apr 23, 2020
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Jason D. Mann
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Method and Apparatus for Enhancing the Electrical Power Output of a...
Publication number
20190385757
Publication date
Dec 19, 2019
Westinghouse Electric Company LLC
Michael D. Heibel
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SYSTEMS AND METHODS FOR STEAM SEPARATOR TIE BAR REPAIR OR REPLACEMENT
Publication number
20190385755
Publication date
Dec 19, 2019
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Sean T. Mosier
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
RADIOACTIVE WASTE CONTAINER
Publication number
20190304614
Publication date
Oct 3, 2019
Korea Atomic Energy Research Institute
KwanSeong JEONG
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Method for Removing Cesium in Clay Mineral Using Hydrogen Peroxide
Publication number
20190275573
Publication date
Sep 12, 2019
Korea Atomic Energy Research Institute
Il Gook Kim
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PASSIVE MAGNETIC SHIELDING OF STRUCTURES IMMERSED IN PLASMA USING S...
Publication number
20190221322
Publication date
Jul 18, 2019
Lockheed Martin Corporation
Thomas J. McGuire
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Methods And Devices For Treating Radionuclides In A Liquid
Publication number
20190206582
Publication date
Jul 4, 2019
Reverse Ionizer Systems, LLC.
Desmond A. Fraser
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
METHODS AND APPARATUS FOR MITIGATING PLASMA DISRUPTION IN FUSION DE...
Publication number
20190198182
Publication date
Jun 27, 2019
General Atomics
Paul Brownlee Parks
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
MULTIPLE-PATH FLOW RESTRICTOR NOZZLE
Publication number
20190189297
Publication date
Jun 20, 2019
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Joel Patrick Melito
F22 - STEAM GENERATION
Information
Patent Application
Rotational Apparatus Usable With Control Drum Apparatus In Nuclear...
Publication number
20190172594
Publication date
Jun 6, 2019
Westinghouse Electric Company LLC
John L. Lyons
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
STICKY NEUTRON MODERATOR CORE PELLETS
Publication number
20190172595
Publication date
Jun 6, 2019
U.S. DEPARTMENT OF ENERGY
Donald R. Lambert
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ASTEROID REDIRECTION FACILITATED BY COSMIC RAY AND MUON-CATALYZED F...
Publication number
20190168894
Publication date
Jun 6, 2019
Jerome Drexler
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
Heat Pipe Assembly of Nuclear Apparatus Having Fiber Optical Temper...
Publication number
20190172597
Publication date
Jun 6, 2019
Westinghouse Electric Company LLC
Jorge V. Carvajal
G01 - MEASURING TESTING
Information
Patent Application
ASTEROID REDIRECTION AND SOFT LANDING FACILITATED BY COSMIC RAY AND...
Publication number
20190168896
Publication date
Jun 6, 2019
Jerome Drexler
F42 - AMMUNITION BLASTING
Information
Patent Application
Reactor Containment Building Spent Fuel Pool Filter Vent
Publication number
20190156960
Publication date
May 23, 2019
Westinghouse Electric Company LLC
Francis P. Ferraraccio
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
INTEGRATED SYSTEM FOR CONVERTING NUCLEAR ENERGY INTO ELECTRICAL, ME...
Publication number
20190148027
Publication date
May 16, 2019
NuGen, LLC
Stephen K. RHYNE
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
METHOD OF STORING HIGH LEVEL RADIOACTIVE WASTE
Publication number
20190139661
Publication date
May 9, 2019
Holtec International
Krishna P. Singh
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
FLOATING NUCLEAR REACTOR PROTECTION SYSTEM
Publication number
20190139656
Publication date
May 9, 2019
PALVANNANATHAN GANESAN
F41 - WEAPONS
Information
Patent Application
FLOATING NUCLEAR POWER REACTOR WITH A SELF-COOLING CONTAINMENT STRU...
Publication number
20190139657
Publication date
May 9, 2019
PALVANNANATHAN GANESAN
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SYSTEM AND METHOD FOR PLASMA GENERATION AND COMPRESSION
Publication number
20190139650
Publication date
May 9, 2019
General Fusion Inc.
Michel Georges Laberge
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
APPARATUS FOR USE IN THE INSPECTION OF A TOP GRID GUIDE OF BOILING...
Publication number
20190131022
Publication date
May 2, 2019
Westinghouse Electric Company LLC
Kevin J. Foley
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
VENTILATED METAL STORAGE OVERPACK (VMSO)
Publication number
20190131024
Publication date
May 2, 2019
NAC INTERNATIONAL INC.
Holger Pfeifer
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
PASSIVE ALERTING AND LOCATING SYSTEM
Publication number
20190120997
Publication date
Apr 25, 2019
Alert R&D, LLC
Roland R.V. Benke
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
REMOVABLE MANDREL FOR AUTOMATING PROCESS TO MANUFACTURE CERAMIC COM...
Publication number
20190108922
Publication date
Apr 11, 2019
Westinghouse Electric Company, LLC
EDWARD J. LAHODA
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Application
CUSTOMIZABLE THIN PLATE FUEL FORM AND REACTOR CORE THEREFOR
Publication number
20190108920
Publication date
Apr 11, 2019
TROY M. HOWE
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
REPOSITORY FOR STORING HAZARDOUS MATERIAL IN A SUBTERRANEAN FORMATION
Publication number
20190099790
Publication date
Apr 4, 2019
Deep Isolation, Inc.
Richard A. Muller
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
POSITIONING AND INSPECTION APPARATUSES FOR USE IN NUCLEAR REACTORS
Publication number
20190088377
Publication date
Mar 21, 2019
GE-HITACHI NUCLEAR ENERGY AMERICAS LLC
Colin F. Kelemen
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ELECTROSTATIC INDUCTION SYSTEM FOR GLOBAL ENVIRONMENTAL CONSERVATION
Publication number
20190089270
Publication date
Mar 21, 2019
DAIKYO CORPORATION
Shoichi YOKOYAMA
B09 - DISPOSAL OF SOLID WASTE RECLAMATION OF CONTAMINED SOIL SOIL
Information
Patent Application
METHOD FOR TREATING WASTE WATER FROM THE DECONTAMINATION OF A METAL...
Publication number
20190074099
Publication date
Mar 7, 2019
Framatome GmbH
Christian TOPF
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
TREATMENT METHOD OF RADIOACTIVE IODINE-CONTAINING FLUID
Publication number
20190060864
Publication date
Feb 28, 2019
EBARA CORPORATION
Takashi SAKUMA
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL