Dynamo-electric machines having windings operating at cryogenic temperatures

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Patents Grantslast 30 patents

Information Patent Grant
Superconducting generator including vacuum vessel made of magnetic...
- Patent number 12,212,212
- Issue date Jan 28, 2025
- General Electric Renovables Espana, S.L.
- Alexander Kagan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electrically and thermally conductive element and method for produc...
- Patent number 12,198,837
- Issue date Jan 14, 2025
- ABSOLUT SYSTEM
- Julien Tanchon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting induction rotating machine, and superconducting dri...
- Patent number 12,184,153
- Issue date Dec 31, 2024
- Kyushu University, National University Corporation
- Masataka Iwakuma
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Rotating electrical machine with superconducting elements and cryog...
- Patent number 12,176,789
- Issue date Dec 24, 2024
- Universite de Lorraine
- Alexandre Colle
- B64 - AIRCRAFT AVIATION COSMONAUTICS
Information Patent Grant
Field coil support structure and modular field coil design in a sup...
- Patent number 12,149,149
- Issue date Nov 19, 2024
- General Electric Renovables Espana, S.L.
- Ernst Wolfgang Stautner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting bulk comprising a cavity and associated electric ma...
- Patent number 12,149,150
- Issue date Nov 19, 2024
- SAFRAN
- Sabrina Siham Ayat
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil support structure for superconducting coils in a superconducti...
- Patent number 12,132,378
- Issue date Oct 29, 2024
- General Electric Renovables Espana, S.L.
- Ye Bai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Heat transfer systems for superconductors
- Patent number 12,126,243
- Issue date Oct 22, 2024
- RTX Corporation
- Abbas A. Alahyari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hydrogen expander magnetic generator apparatus and method
- Patent number 12,095,340
- Issue date Sep 17, 2024
- Air Products and Chemicals, Inc.
- Genglin Tang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Drive device, flying vehicle and method for cooling a motor
- Patent number 12,071,255
- Issue date Aug 27, 2024
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Martin Staempflin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical, mechanical, computing, and/or other devices formed of e...
- Patent number 12,063,874
- Issue date Aug 13, 2024
- Ambature, Inc.
- Douglas J. Gilbert
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Conduction-cooled magnetic flux pump
- Patent number 12,062,966
- Issue date Aug 13, 2024
- Hunan University
- Yujia Zhai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Vortex flux generator
- Patent number 12,034,385
- Issue date Jul 9, 2024
- Silicon Turbine Systems, Inc.
- Richard Adams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting power generation device and power generation method
- Patent number 12,027,952
- Issue date Jul 2, 2024
- Huazhong University of Science & Technology
- Bin Su
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting rotating machine
- Patent number 12,027,953
- Issue date Jul 2, 2024
- Kyoto University
- Taketsune Nakamura
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical generator and method of operating the same
- Patent number 11,984,259
- Issue date May 14, 2024
- General Electric Renovables Espana, S.L.
- Nidhishri Tapadia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting coil and superconducting coil device
- Patent number 11,967,458
- Issue date Apr 23, 2024
- Kabushiki Kaisha Toshiba
- Sadanori Iwai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Assembly comprising a cryostat and layer of superconducting coils a...
- Patent number 11,860,553
- Issue date Jan 2, 2024
- ASML Netherlands B.V.
- Hessel Bart Koolmees
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual pole high temperature superconductive parallel path switched r...
- Patent number 11,817,764
- Issue date Nov 14, 2023
- Jared M. Semik
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical power system for a watercraft
- Patent number 11,794,872
- Issue date Oct 24, 2023
- American Superconductor Corporation
- John M. Ulliman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Superconducting generator driven by a wind turbine
- Patent number 11,764,644
- Issue date Sep 19, 2023
- General Electric Company
- Ernst Wolfgang Stautner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind turbine having superconducting generator and armature for use...
- Patent number 11,606,017
- Issue date Mar 14, 2023
- General Electric Company
- David Allan Torrey
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Vortex flux generator
- Patent number 11,594,986
- Issue date Feb 28, 2023
- Silicon Turbine Systems, Inc.
- Richard Adams
- F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
Information Patent Grant
Assembly comprising a cryostat and layer of superconducting coils a...
- Patent number 11,592,756
- Issue date Feb 28, 2023
- ASML Netherlands B.V.
- Hessel Bart Koolmees
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Robot having predetermined orientation
- Patent number 11,562,921
- Issue date Jan 24, 2023
- Persimmon Technologies Corporation
- Martin Hosek
- B25 - HAND TOOLS PORTABLE POWER-DRIVEN TOOLS MANIPULATORS
Information Patent Grant
Radial-gap type superconducting synchronous machine, magnetizing ap...
- Patent number 11,502,590
- Issue date Nov 15, 2022
- National University Corporation Tokyo University of Marine Science and Techno...
- Mitsuru Izumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stator winding with increased power density
- Patent number 11,502,568
- Issue date Nov 15, 2022
- Rolls-Royce Deutschland Ltd & Co KG
- Michael Frank
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting ultra power efficient radial fan augmented nano-aer...
- Patent number 11,466,643
- Issue date Oct 11, 2022
- Sonic Blue Aerospace, Inc.
- Richard H. Lugg
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
System for controlling phase shifting of superconducting electric m...
- Patent number 11,437,808
- Issue date Sep 6, 2022
- General Electric Company
- Nathaniel Benedict Hawes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coil layout for a generator having tape conductors
- Patent number 11,431,217
- Issue date Aug 30, 2022
- SIEMENS GAMESA RENEWABLE ENERGY A/S
- Erik Groendahl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...

Patents Applicationslast 30 patents

Information Patent Application
Vortex Flux Generator
- Publication number 20250007428
- Publication date Jan 2, 2025
- Silicon Turbine Systems, Inc.
- Richard Adams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MODULAR CRYOGENIC PERMANENT MAGNET ELECTRICAL MOTORS AND GENERATORS...
- Publication number 20240392789
- Publication date Nov 28, 2024
- DWC & ASSOCIATES, LLC
- Dennis W. Chalmers
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
AN ELECTRICAL GENERATOR AND COOLING SYSTEM
- Publication number 20240388170
- Publication date Nov 21, 2024
- GENERAL ELECTRIC COMPANY
- Ernst Wolfgang Stautner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ROTARY MACHINE AND METHOD FOR MANUFACTURING THE SAME
- Publication number 20240380262
- Publication date Nov 14, 2024
- Hyundai Motor Company
- Hyung Kwan Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTING ROTATING MACHINE AND SHIP, AUTOMOBILE, AIRCRAFT, AN...
- Publication number 20240380301
- Publication date Nov 14, 2024
- KYOTO UNIVERSITY
- Alexandre COLLE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COOLING ARCHITECTURE FOR A CRYOGENIC AND SUPERCONDUCTING POWERTRAIN...
- Publication number 20240333120
- Publication date Oct 3, 2024
- Airbus SAS
- Ludovic YBANEZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTOR JOINING AND JOINTS
- Publication number 20240333119
- Publication date Oct 3, 2024
- The Boeing Company
- John R. Hull
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH HEAT TRANSFER CRYOGENIC BEARING
- Publication number 20240322638
- Publication date Sep 26, 2024
- GENERAL ELECTRIC COMPANY
- Ernst Wolfgang Stautner
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTING WIRE MATERIAL, SUPERCONDUCTING COIL, SUPERCONDUCTIN...
- Publication number 20240321485
- Publication date Sep 26, 2024
- Kabushiki Kaisha Toshiba
- Tomohiro YAMASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING MOTOR COMPRISING A COOLING SYSTEM
- Publication number 20240291370
- Publication date Aug 29, 2024
- Airbus SAS
- Alexandre COLLE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONTROLLER FOR AN ELECTRICAL POWER SUPPLY CIRCUIT OF A SUPERCONDUCT...
- Publication number 20240283238
- Publication date Aug 22, 2024
- Airbus SAS
- Jean-François ROUQUETTE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-TEMPERATURE SUPERCONDUCTING ROTARTING MACHINE EQUIPPED WITH FI...
- Publication number 20240235361
- Publication date Jul 11, 2024
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION JEJU NATIONAL UNIVERSITY
- Ho Min KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
COOLING ARCHITECTURE USING CRYOGENIC FUELS
- Publication number 20240208661
- Publication date Jun 27, 2024
- HAMILTON SUNDSTRAND CORPORATION
- Abbas A. Alahyari
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-TEMPERATURE SUPERCONDUCTING ROTARTING MACHINE EQUIPPED WITH FI...
- Publication number 20240136908
- Publication date Apr 25, 2024
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION JEJU NATIONAL UNIVERSITY
- Ho Min KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTING MOTORS AND COMPONENTS THEREOF
- Publication number 20240128847
- Publication date Apr 18, 2024
- INFINITY PHYSICS, LLC
- Glenn Auld KNIERIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTING MOTOR STATOR, AIRCRAFT SUPERCONDUCTING MOTOR, AND A...
- Publication number 20240106302
- Publication date Mar 28, 2024
- Airbus SAS
- Alexandre COLLE
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTION FOR THE COILS OF AN ELECTRIC MACHINE
- Publication number 20240097549
- Publication date Mar 21, 2024
- SAFRAN
- Sabrina Siham AYAT
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROTECTION FOR THE COILS OF AN ELECTRIC MACHINE
- Publication number 20240097548
- Publication date Mar 21, 2024
- SAFRAN
- Sabrina Siham AYAT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Wind Turbine Generator with High Temperature Superconducting Elements
- Publication number 20240088773
- Publication date Mar 14, 2024
- Massachusetts Institute of Technology
- Alexey RADOVINSKY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TESTING APPARATUS FOR ACTIVE CURRENT CONTROL-TYPE NON-CONTACT SUPER...
- Publication number 20240079945
- Publication date Mar 7, 2024
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION JEJU NATIONAL UNIVERSITY
- Ho Min KIM
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTOR-BASED ENGINE
- Publication number 20240063705
- Publication date Feb 22, 2024
- Nechemya FROMMER
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VERTICAL-AXIS-TYPE WIND TURBINE EQUIPPED HIGH-TEMPERATURE SUPERCOND...
- Publication number 20240060471
- Publication date Feb 22, 2024
- INDUSTRY-ACADEMIC COOPERATION FOUNDATION JEJU NATIONAL UNIVERSITY
- Ho Min KIM
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
DRIVE DEVICE, FLYING VEHICLE AND METHOD FOR COOLING A MOTOR
- Publication number 20240051675
- Publication date Feb 15, 2024
- L'Air Liquide, Societe Anonyme pour l'Etude et l?Exploitation des Procedes Ge...
- Martin STAEMPFLIN
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
AN ELECTRICAL GENERATOR AND METHOD OF OPERATING THE SAME
- Publication number 20240038428
- Publication date Feb 1, 2024
- GENERAL ELECTRIC COMPANY
- Nidhishri Tapadia
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL SUPPORT STRUCTURE FOR SUPERCONDUCTING COILS IN A SUPERCONDUCTI...
- Publication number 20240014725
- Publication date Jan 11, 2024
- GENERAL ELECTRIC COMPANY
- Ye Bai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUPERCONDUCTING ROTATING MACHINE AND METHOD OF CONTROLLING SUPERCON...
- Publication number 20230421083
- Publication date Dec 28, 2023
- KYOTO UNIVERSITY
- Taketsune NAKAMURA
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STRIP CONDUCTOR DEVICE AND CABLE WHICH CONTAINS THE STRIP CONDUCTOR...
- Publication number 20230396109
- Publication date Dec 7, 2023
- KARLSRUHER INSTITUT FUER TECHNOLOGIE
- Tabea Arndt
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR AND METHOD OF CONTROLLING THE SAME
- Publication number 20230370005
- Publication date Nov 16, 2023
- Hyundai Motor Company
- Hyung Kwan Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SUPERCONDUCTING COIL AND SUPERCONDUCTING COIL DEVICE
- Publication number 20230368953
- Publication date Nov 16, 2023
- KABUSHIKI KAlSHA TOSHlBA
- Sadanori IWAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLABLE MODULAR AND DISC CORELESS PERMANENT MAGNET SUPERCONDUCT...
- Publication number 20230353029
- Publication date Nov 2, 2023
- Beijing Yewei Technology Co., Ltd.
- Peisheng Zhang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Dynamo-electric machines having windings operating at cryogenic temperatures

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Patents Grantslast 30 patents

Superconducting generator including vacuum vessel made of magnetic...

Electrically and thermally conductive element and method for produc...

Superconducting induction rotating machine, and superconducting dri...

Rotating electrical machine with superconducting elements and cryog...

Field coil support structure and modular field coil design in a sup...

Superconducting bulk comprising a cavity and associated electric ma...

Coil support structure for superconducting coils in a superconducti...

Heat transfer systems for superconductors

Hydrogen expander magnetic generator apparatus and method

Drive device, flying vehicle and method for cooling a motor

Electrical, mechanical, computing, and/or other devices formed of e...

Conduction-cooled magnetic flux pump

Vortex flux generator

Superconducting power generation device and power generation method

Superconducting rotating machine

Electrical generator and method of operating the same

Superconducting coil and superconducting coil device

Assembly comprising a cryostat and layer of superconducting coils a...

Dual pole high temperature superconductive parallel path switched r...

Electrical power system for a watercraft

Superconducting generator driven by a wind turbine

Wind turbine having superconducting generator and armature for use...

Vortex flux generator

Assembly comprising a cryostat and layer of superconducting coils a...

Robot having predetermined orientation

Radial-gap type superconducting synchronous machine, magnetizing ap...

Stator winding with increased power density

Superconducting ultra power efficient radial fan augmented nano-aer...

System for controlling phase shifting of superconducting electric m...

Coil layout for a generator having tape conductors

Patents Applicationslast 30 patents

Vortex Flux Generator

MODULAR CRYOGENIC PERMANENT MAGNET ELECTRICAL MOTORS AND GENERATORS...

AN ELECTRICAL GENERATOR AND COOLING SYSTEM

ROTARY MACHINE AND METHOD FOR MANUFACTURING THE SAME

SUPERCONDUCTING ROTATING MACHINE AND SHIP, AUTOMOBILE, AIRCRAFT, AN...

COOLING ARCHITECTURE FOR A CRYOGENIC AND SUPERCONDUCTING POWERTRAIN...

SUPERCONDUCTOR JOINING AND JOINTS

HIGH HEAT TRANSFER CRYOGENIC BEARING

SUPERCONDUCTING WIRE MATERIAL, SUPERCONDUCTING COIL, SUPERCONDUCTIN...

SUPERCONDUCTING MOTOR COMPRISING A COOLING SYSTEM

CONTROLLER FOR AN ELECTRICAL POWER SUPPLY CIRCUIT OF A SUPERCONDUCT...

HIGH-TEMPERATURE SUPERCONDUCTING ROTARTING MACHINE EQUIPPED WITH FI...

COOLING ARCHITECTURE USING CRYOGENIC FUELS

HIGH-TEMPERATURE SUPERCONDUCTING ROTARTING MACHINE EQUIPPED WITH FI...

SUPERCONDUCTING MOTORS AND COMPONENTS THEREOF

SUPERCONDUCTING MOTOR STATOR, AIRCRAFT SUPERCONDUCTING MOTOR, AND A...

PROTECTION FOR THE COILS OF AN ELECTRIC MACHINE

PROTECTION FOR THE COILS OF AN ELECTRIC MACHINE

Wind Turbine Generator with High Temperature Superconducting Elements

TESTING APPARATUS FOR ACTIVE CURRENT CONTROL-TYPE NON-CONTACT SUPER...

SUPERCONDUCTOR-BASED ENGINE

VERTICAL-AXIS-TYPE WIND TURBINE EQUIPPED HIGH-TEMPERATURE SUPERCOND...

DRIVE DEVICE, FLYING VEHICLE AND METHOD FOR COOLING A MOTOR

AN ELECTRICAL GENERATOR AND METHOD OF OPERATING THE SAME

COIL SUPPORT STRUCTURE FOR SUPERCONDUCTING COILS IN A SUPERCONDUCTI...

SUPERCONDUCTING ROTATING MACHINE AND METHOD OF CONTROLLING SUPERCON...

STRIP CONDUCTOR DEVICE AND CABLE WHICH CONTAINS THE STRIP CONDUCTOR...

MOTOR AND METHOD OF CONTROLLING THE SAME

SUPERCONDUCTING COIL AND SUPERCONDUCTING COIL DEVICE

ASSEMBLABLE MODULAR AND DISC CORELESS PERMANENT MAGNET SUPERCONDUCT...