of the alternating current (A.C.) type

Industry

CPC
F05B2220/7064

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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05BINDEXING SCHEME RELATING TO MACHINES OR ENGINES OTHER THAN NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, TO WIND MOTORS, TO NON-POSITIVE DISPLACEMENT PUMPS, AND TO GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY F05B2220/00Application

Current Industry

F05B2220/7064of the alternating current (A.C.) type

Industries

Patents Grantslast 30 patents

Information Patent Grant
Wind turbine electrical power generating system
- Patent number 12,140,122
- Issue date Nov 12, 2024
- SIEMENS GAMESA RENEWABLE ENERGY INNOVATION & TECHNOLOGY S.L.
- Marco Matuonto
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Power generation system and method
- Patent number 12,025,107
- Issue date Jul 2, 2024
- Syed Shah
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Hydropower electric generator
- Patent number 11,927,169
- Issue date Mar 12, 2024
- Karl Baron Rohl
- G08 - SIGNALLING
Information Patent Grant
Condition monitoring device and condition monitoring method for win...
- Patent number 11,708,816
- Issue date Jul 25, 2023
- Mitsubishi Heavy Industries, Ltd.
- Mitsuya Baba
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
HVDC modular platform design
- Patent number 11,689,023
- Issue date Jun 27, 2023
- J. Ray McDermott, S.A.
- Brian K. Brown
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Energy storage system using earth materials
- Patent number 11,658,512
- Issue date May 23, 2023
- Anthony Nicholas Lusich
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method for starting a hydraulic turbine
- Patent number 11,581,743
- Issue date Feb 14, 2023
- GE RENEWABLE TECHNOLOGIES
- Renaud Guillaume
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method for operating doubly-fed wind turbine generator as a virtual...
- Patent number 11,486,355
- Issue date Nov 1, 2022
- General Electric Company
- Hanchao Liu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Downhole geothermal power generation and storage
- Patent number 11,441,394
- Issue date Sep 13, 2022
- Baker Hughes Oilfield Operations LLC
- Mahendra L. Joshi
- E21 - EARTH DRILLING MINING
Information Patent Grant
Power generating apparatus and method
- Patent number 11,199,179
- Issue date Dec 14, 2021
- Gary Alexander Watson
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Wind-solar hybrid power plant
- Patent number 11,171,597
- Issue date Nov 9, 2021
- ABB Schweiz AG
- Jiuping Pan
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for starting a hydraulic turbine
- Patent number 11,114,863
- Issue date Sep 7, 2021
- GE RENEWABLE TECHNOLOGIES
- Renaud Guillaume
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Energy storage system
- Patent number 11,025,083
- Issue date Jun 1, 2021
- General Electric Company
- Parag Rameshchandra Dharmadhikari
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
HVDC modular platform design
- Patent number 11,011,894
- Issue date May 18, 2021
- J. Ray McDermott, S.A.
- Brian K. Brown
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Wind park with multiple wind turbines
- Patent number 10,903,648
- Issue date Jan 26, 2021
- Wobben Properties GmbH
- Johannes Brombach
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Power generation system, system for suppressing sub-synchronous osc...
- Patent number 10,819,262
- Issue date Oct 27, 2020
- General Electric Company
- Yunjie Gu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Control method and control system for enhancing endurance to anomal...
- Patent number 10,790,769
- Issue date Sep 29, 2020
- Wind Power Technology Center of Gansu Electric Power Company
- Ningbo Wang
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method of operating a wind turbine without grid connection and wind...
- Patent number 10,774,808
- Issue date Sep 15, 2020
- Adwen GmbH
- Patrick Achenbach
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Method for controlling a wind turbine
- Patent number 10,711,765
- Issue date Jul 14, 2020
- Nordex Christian
- Simon De Rijcke
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method for controlling a wind turbine
- Patent number 10,715,066
- Issue date Jul 14, 2020
- Nordex Energy GmbH
- Simon De Rijcke
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Direct-drive wind turbine circuit topology with single-stage boost...
- Patent number 10,707,791
- Issue date Jul 7, 2020
- Kansas State University Research Foundation
- Behrooz Mirafzal
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Multi-rotor turbine arranged for coordinated rotational speeds
- Patent number 10,690,116
- Issue date Jun 23, 2020
- Vestas Wind Systems A/S
- Jacob Deleuran Grunnet
- G05 - CONTROLLING REGULATING
Information Patent Grant
Apparatus for driving and controlling converters and switching elem...
- Patent number 10,669,989
- Issue date Jun 2, 2020
- Doosan Heavy Industries Construction Co., Ltd.
- Sanghoey Lee
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Synchronous reluctance machine
- Patent number 10,637,328
- Issue date Apr 28, 2020
- Siemens Aktiengesellschaft
- Roland Zeichfüssl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Dynamic brake circuit assembly for a wind turbine
- Patent number 10,615,727
- Issue date Apr 7, 2020
- General Electric Company
- Robert Gregory Wagoner
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Synchronous superconductive rotary machine having a slidable pole a...
- Patent number 10,601,298
- Issue date Mar 24, 2020
- Envision Energy (Denmark) APS
- Carsten Bührer
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Generator rotor for a generator of a wind turbine or a hydroelectri...
- Patent number 10,581,296
- Issue date Mar 3, 2020
- Wobben Properties GmbH
- Bernd Boettcher
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Method of operating a DFIG wind turbine under SSR
- Patent number 10,544,778
- Issue date Jan 28, 2020
- Vestas Wind Systems A/S
- Yi Zhou
- G05 - CONTROLLING REGULATING
Information Patent Grant
Method of operating a wind turbine system including an energy stora...
- Patent number 10,519,933
- Issue date Dec 31, 2019
- General Electric Company
- Parag Rameshchandra Dharmadhikari
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Multi-turbine platform tower assembly and related methods systems,...
- Patent number 10,495,065
- Issue date Dec 3, 2019
- William O. Fortner
- E04 - BUILDING

Patents Applicationslast 30 patents

Information Patent Application
HUMAN POWERED ELECTRICITY GENERATION DEVICE AND METHOD
- Publication number 20240102457
- Publication date Mar 28, 2024
- Zhenkun Wang
- A63 - SPORTS GAMES AMUSEMENTS
Information Patent Application
Tidal stream generation apparatus
- Publication number 20240011456
- Publication date Jan 11, 2024
- Feng-Yan Shen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
HYDROPOWER ELECTRIC GENERATOR
- Publication number 20230407832
- Publication date Dec 21, 2023
- Karl Baron Rohl
- G08 - SIGNALLING
Information Patent Application
SYSTEMS AND METHODS FOR WAVE ENERGY POWER PLANT
- Publication number 20230349354
- Publication date Nov 2, 2023
- SEVEN SEAS WAVE ENERGY LLC
- Joshua WALDHORN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Power Generating Roof Ventilation Device
- Publication number 20230243340
- Publication date Aug 3, 2023
- Avraham Wingarten
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND TURBINE ELECTRICAL POWER GENERATING SYSTEM
- Publication number 20230160365
- Publication date May 25, 2023
- Siemens Gamesa Renewable Energy Innovation & Technology S.L.
- Marco Matuonto
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
METHOD FOR OPERATING DOUBLY-FED WIND TURBINE GENERATOR AS A VIRTUAL...
- Publication number 20220205424
- Publication date Jun 30, 2022
- GENERAL ELECTRIC COMPANY
- Hanchao Liu
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Method for Starting a Hydraulic Turbine
- Publication number 20210399552
- Publication date Dec 23, 2021
- GE Renewable Technologies
- Renaud Guillaume
- G01 - MEASURING TESTING
Information Patent Application
AIR ENERGY STORAGE WITH INTERNAL COMBUSTION ENGINES
- Publication number 20210388757
- Publication date Dec 16, 2021
- Bechtel Infrastructure and Power Corporation
- Seyfettin Can Gülen
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
CONDITION MONITORING DEVICE AND CONDITION MONITORING METHOD FOR WIN...
- Publication number 20210332797
- Publication date Oct 28, 2021
- Mitsubishi Heavy Industries, Ltd.
- Mitsuya BABA
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HYDROELECTRIC GENERATOR FOR FAUCET AND FLUSH VALVE
- Publication number 20210324828
- Publication date Oct 21, 2021
- Zurn Industries, LLC
- Chadwick Williams
- E03 - WATER SUPPLY SEWERAGE
Information Patent Application
METHOD FOR CONTROLLING A WIND FARM
- Publication number 20210285420
- Publication date Sep 16, 2021
- WOBBEN PROPERTIES GMBH
- Aramis SCHWANKA TREVISAN
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
TRANSPORTABLE GRAVITATIONAL SYSTEM AND METHOD FOR GENERATING CONSIS...
- Publication number 20200318600
- Publication date Oct 8, 2020
- LUIS WINTERGERST FISCH
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method for Starting a Hydraulic Turbine
- Publication number 20200136395
- Publication date Apr 30, 2020
- GE Renewable Technologies
- Renaud Guillaume
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
WIND PARK WITH MULTIPLE WIND TURBINES
- Publication number 20200059102
- Publication date Feb 20, 2020
- WOBBEN PROPERTIES GMBH
- Johannes BROMBACH
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
WIND-SOLAR HYBRID POWER PLANT
- Publication number 20200021236
- Publication date Jan 16, 2020
- Jiuping Pan
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Energy Storage System
- Publication number 20190326773
- Publication date Oct 24, 2019
- Parag Rameshchandra Dharmadhikari
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYNCHRONOUS RELUCTANCE MACHINE
- Publication number 20190027997
- Publication date Jan 24, 2019
- SIEMENS AKTIENGESELLSCHAFT
- Roland Zeichfüssl
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
MULTI-ROTOR TURBINE ARRANGED FOR COORDINATED ROTATIONAL SPEEDS
- Publication number 20180347544
- Publication date Dec 6, 2018
- VESTAS WIND SYSTEMS A/S
- Jacob Deleuran GRUNNET
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
DIRECT-DRIVE WIND TURBINE CIRCUIT TOPOLOGY WITH SINGLE-STAGE BOOST...
- Publication number 20180351491
- Publication date Dec 6, 2018
- Kansas State University Research Foundation
- Behrooz Mirafzal
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
HVDC MODULAR PLATFORM DESIGN
- Publication number 20180342856
- Publication date Nov 29, 2018
- J. RAY MCDERMOTT, S.A.
- Brian K. BROWN
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Method of Operating a Wind Turbine Without Grid Connection and Wind...
- Publication number 20180335014
- Publication date Nov 22, 2018
- Adwen GmbH
- Patrick Achenbach
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
MULTI-TURBINE PLATFORM TOWER ASSEMBLY AND RELATED METHODS SYSTEMS,...
- Publication number 20180320666
- Publication date Nov 8, 2018
- William O. Fortner
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
Method of Operating a Wind Turbine System Including an Energy Stora...
- Publication number 20180306169
- Publication date Oct 25, 2018
- GENERAL ELECTRIC COMPANY
- Parag Rameshchandra Dharmadhikari
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
METHOD OF OPERATING A DFIG WIND TURBINE UNDER SSR
- Publication number 20180291876
- Publication date Oct 11, 2018
- VESTAS WIND SYSTEMS A/S
- Yi ZHOU
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Application
SYSTEM FOR CONVERTING ACCELERATION TO ROTATIONAL ENERGY
- Publication number 20180051668
- Publication date Feb 22, 2018
- Jorge Pablo Fernandez
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
WIND TURBINE PANEL
- Publication number 20170298907
- Publication date Oct 19, 2017
- VALOD MENASKANIAN
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS FOR DRIVING AND CONTROLLING CONVERTERS AND SWITCHING ELEM...
- Publication number 20170284367
- Publication date Oct 5, 2017
- DOOSAN HEAVY INDUSTRIES CONSTRUCTION CO., LTD.
- Sanghoey LEE
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Synchronous Superconductive Rotary Machine Having a Slidable Pole A...
- Publication number 20170257016
- Publication date Sep 7, 2017
- ENVISION ENERGY (DENMARK) APS
- Carsten Bührer
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
A nacelle for a wind turbine generator including lifting apparatus
- Publication number 20170022966
- Publication date Jan 26, 2017
- VESTAS WIND SYSTEMS A/S
- Claus Hald Therkildsen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

of the alternating current (A.C.) type

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Wind turbine electrical power generating system

Power generation system and method

Hydropower electric generator

Condition monitoring device and condition monitoring method for win...

HVDC modular platform design

Energy storage system using earth materials

Method for starting a hydraulic turbine

Method for operating doubly-fed wind turbine generator as a virtual...

Downhole geothermal power generation and storage

Power generating apparatus and method

Wind-solar hybrid power plant

Method for starting a hydraulic turbine

Energy storage system

HVDC modular platform design

Wind park with multiple wind turbines

Power generation system, system for suppressing sub-synchronous osc...

Control method and control system for enhancing endurance to anomal...

Method of operating a wind turbine without grid connection and wind...

Method for controlling a wind turbine

Method for controlling a wind turbine

Direct-drive wind turbine circuit topology with single-stage boost...

Multi-rotor turbine arranged for coordinated rotational speeds

Apparatus for driving and controlling converters and switching elem...

Synchronous reluctance machine

Dynamic brake circuit assembly for a wind turbine

Synchronous superconductive rotary machine having a slidable pole a...

Generator rotor for a generator of a wind turbine or a hydroelectri...

Method of operating a DFIG wind turbine under SSR

Method of operating a wind turbine system including an energy stora...

Multi-turbine platform tower assembly and related methods systems,...

Patents Applicationslast 30 patents

HUMAN POWERED ELECTRICITY GENERATION DEVICE AND METHOD

Tidal stream generation apparatus

HYDROPOWER ELECTRIC GENERATOR

SYSTEMS AND METHODS FOR WAVE ENERGY POWER PLANT

Power Generating Roof Ventilation Device

WIND TURBINE ELECTRICAL POWER GENERATING SYSTEM

METHOD FOR OPERATING DOUBLY-FED WIND TURBINE GENERATOR AS A VIRTUAL...

Method for Starting a Hydraulic Turbine

AIR ENERGY STORAGE WITH INTERNAL COMBUSTION ENGINES

CONDITION MONITORING DEVICE AND CONDITION MONITORING METHOD FOR WIN...

HYDROELECTRIC GENERATOR FOR FAUCET AND FLUSH VALVE

METHOD FOR CONTROLLING A WIND FARM

TRANSPORTABLE GRAVITATIONAL SYSTEM AND METHOD FOR GENERATING CONSIS...

Method for Starting a Hydraulic Turbine

WIND PARK WITH MULTIPLE WIND TURBINES

WIND-SOLAR HYBRID POWER PLANT

Energy Storage System

SYNCHRONOUS RELUCTANCE MACHINE

MULTI-ROTOR TURBINE ARRANGED FOR COORDINATED ROTATIONAL SPEEDS

DIRECT-DRIVE WIND TURBINE CIRCUIT TOPOLOGY WITH SINGLE-STAGE BOOST...

HVDC MODULAR PLATFORM DESIGN

Method of Operating a Wind Turbine Without Grid Connection and Wind...

MULTI-TURBINE PLATFORM TOWER ASSEMBLY AND RELATED METHODS SYSTEMS,...

Method of Operating a Wind Turbine System Including an Energy Stora...

METHOD OF OPERATING A DFIG WIND TURBINE UNDER SSR

SYSTEM FOR CONVERTING ACCELERATION TO ROTATIONAL ENERGY

WIND TURBINE PANEL

APPARATUS FOR DRIVING AND CONTROLLING CONVERTERS AND SWITCHING ELEM...

Synchronous Superconductive Rotary Machine Having a Slidable Pole A...

A nacelle for a wind turbine generator including lifting apparatus