Ronghai Qu

Person

People

Patents Grantslast 30 patents

Information Patent Grant
Electrical machine with improved stator flux pattern across a rotor...
- Patent number 9,537,362
- Issue date Jan 3, 2017
- General Electric Company
- Patrick Lee Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machine with improved stator flux pattern across a rotor...
- Patent number 8,847,464
- Issue date Sep 30, 2014
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine apparatus with integrated, high torque density mag...
- Patent number 8,358,044
- Issue date Jan 22, 2013
- General Electric Company
- Michal-Wolfgang Waszak
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Integrated boost cavity ring generator for turbofan and turboshaft...
- Patent number 8,198,744
- Issue date Jun 12, 2012
- General Electric Company
- John M. Kern
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Gas turbine engine assembly including dual sided/dual shaft electri...
- Patent number 8,063,527
- Issue date Nov 22, 2011
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wind turbine drivetrain system
- Patent number 8,008,798
- Issue date Aug 30, 2011
- General Electric Company
- Patrick L. Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
System and method for controlling torque ripples in synchronous mac...
- Patent number 7,982,326
- Issue date Jul 19, 2011
- General Electric Company
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electromagnetic variable transmission
- Patent number 7,880,355
- Issue date Feb 1, 2011
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for controlling torque ripples in synchronous mac...
- Patent number 7,847,526
- Issue date Dec 7, 2010
- General Electric Company
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machine with double-sided stator
- Patent number 7,839,048
- Issue date Nov 23, 2010
- General Electric Company
- Patrick Lee Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Stator and stator tooth modules for electrical machines
- Patent number 7,839,049
- Issue date Nov 23, 2010
- General Electric Company
- Patrick L. Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machine with double-sided rotor
- Patent number 7,830,063
- Issue date Nov 9, 2010
- General Electric Company
- Patrick Lee Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Variable magnetic coupling of rotating machinery
- Patent number 7,791,235
- Issue date Sep 7, 2010
- General Electric Company
- John M. Kern
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Grant
Double-sided starter/generator for aircrafts
- Patent number 7,750,521
- Issue date Jul 6, 2010
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machines and assemblies including a yokeless stator with...
- Patent number 7,692,357
- Issue date Apr 6, 2010
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for assembling a permanent magnet pole assembly
- Patent number 7,573,168
- Issue date Aug 11, 2009
- General Electric Company
- Ralph James Carl, Jr.
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical machine with double-sided lamination stack
- Patent number 7,548,008
- Issue date Jun 16, 2009
- General Electric Company
- Patrick Lee Jansen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Permanent magnet machine with windings having strand transposition
- Patent number 7,521,835
- Issue date Apr 21, 2009
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric power generation using power turbine aft of LPT
- Patent number 7,514,810
- Issue date Apr 7, 2009
- General Electric Company
- John M. Kern
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting rotating machines with stationary field coils
- Patent number 7,492,073
- Issue date Feb 17, 2009
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Synchronous reluctance machine with a novel rotor topology
- Patent number 7,489,062
- Issue date Feb 10, 2009
- General Electric Company
- Manoj Ramprasad Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting rotating machines with stationary field coils
- Patent number 7,489,060
- Issue date Feb 10, 2009
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Superconducting rotating machines with stationary field coils
- Patent number 7,315,103
- Issue date Jan 1, 2008
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for wind turbine air gap control
- Patent number 7,180,204
- Issue date Feb 20, 2007
- General Electric Company
- James Jonathan Grant
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electrical machine with double-sided lamination stack
- Patent number 7,154,192
- Issue date Dec 26, 2006
- General Electric Company
- Patrick Lee Jansen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electrical machine with double-sided rotor
- Patent number 7,154,191
- Issue date Dec 26, 2006
- General Electric Company
- Patrick Lee Jansen
- F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
Information Patent Grant
Electrical machine with double-sided stator
- Patent number 7,154,193
- Issue date Dec 26, 2006
- General Electric Company
- Patrick Lee Jansen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Grant
Superconducting rotating machines with stationary field coils and a...
- Patent number 7,049,724
- Issue date May 23, 2006
- General Electric Company
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dual-rotor, radial-flux, toroidally-wound, permanent-magnet machine
- Patent number 6,924,574
- Issue date Aug 2, 2005
- Wisconsin Alumni Research Foundation
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Motor-based electrical power supply
- Patent number 6,727,621
- Issue date Apr 27, 2004
- Northland/Scott Fetzer Company
- Ronghai Qu
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
HIGH TORQUE DENSITY ELECTRICAL MACHINE
- Publication number 20140361653
- Publication date Dec 11, 2014
- Patrick Lee Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIND TURBINE DRIVETRAIN SYSTEM
- Publication number 20110133469
- Publication date Jun 9, 2011
- General Electric Company
- Patrick L. Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING TORQUE RIPPLES IN SYNCHRONOUS MAC...
- Publication number 20110018281
- Publication date Jan 27, 2011
- GENERAL ELECTRIC COMPANY
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
GAS TURBINE ENGINE ASSEMBLY INCLUDING DUAL SIDED/ DUAL SHAFT ELECTR...
- Publication number 20100244446
- Publication date Sep 30, 2010
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH TORQUE DENSITY ELECTRICAL MACHINE
- Publication number 20090309442
- Publication date Dec 17, 2009
- GENERAL ELECTRIC COMPANY
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Permanent magnet motor for subsea pump drive
- Publication number 20090232664
- Publication date Sep 17, 2009
- General Electric
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
STATOR AND STATOR TOOTH MODULES FOR ELECTRICAL MACHINES
- Publication number 20090140526
- Publication date Jun 4, 2009
- General Electric Company
- Patrick L. Jansen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MULTIPHASE SCREW PUMP
- Publication number 20090098003
- Publication date Apr 16, 2009
- GENERAL ELECTRIC COMPANY
- Vasanth Srinivasa Kothnur
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING TORQUE RIPPLES IN SYNCHRONOUS MAC...
- Publication number 20090085354
- Publication date Apr 2, 2009
- GENERAL ELECTRIC COMPANY
- Zhuohui Tan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
MOTOR APPARATUS AND METHOD
- Publication number 20080315698
- Publication date Dec 25, 2008
- Ayman M. El-Refaie
- B60 - VEHICLES IN GENERAL
Information Patent Application
Double-Sided Starter/Generator for Aircrafts
- Publication number 20080174194
- Publication date Jul 24, 2008
- GENERAL ELECTRIC COMPANY
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Integrated Boost Cavity Ring Generator for Turbofan and Turboshaft...
- Publication number 20080150287
- Publication date Jun 26, 2008
- GENERAL ELECTRIC COMPANY
- John M. Kern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
ELECTRIC POWER GENERATION USING POWER TURBINE AFT OF LPT
- Publication number 20080143115
- Publication date Jun 19, 2008
- John M. Kern
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Double-sided dual-shaft electrical machine
- Publication number 20080142284
- Publication date Jun 19, 2008
- General Electric Company
- Ronghai Qu
- B60 - VEHICLES IN GENERAL
Information Patent Application
Electromagnetic Variable Transmission
- Publication number 20080136189
- Publication date Jun 12, 2008
- GENERAL ELECTRIC COMPANY
- Ronghai Qu
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Superconducting rotating machines with stationary field coils
- Publication number 20080001491
- Publication date Jan 3, 2008
- General Electric Company
- Ronghai Qu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Superconducting rotating machines with stationary field coils
- Publication number 20080001495
- Publication date Jan 3, 2008
- General Electric Company
- Ronghai Qu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRICAL MACHINE WITH IMPROVED WINDINGS
- Publication number 20070296299
- Publication date Dec 27, 2007
- Ronghai Qu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRICAL MACHINE WITH DOUBLE-SIDED ROTOR
- Publication number 20070281558
- Publication date Dec 6, 2007
- Patrick Lee Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Electric machine apparatus with integrated, high torque density mag...
- Publication number 20070186692
- Publication date Aug 16, 2007
- Michal-Wolfgang Waszak
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Synchronous reluctance machine with a novel rotor topology
- Publication number 20070108853
- Publication date May 17, 2007
- Manoj Ramprasad Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL MACHINE WITH DOUBLE-SIDED STATOR
- Publication number 20070108865
- Publication date May 17, 2007
- Patrick Lee Jansen
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
ELECTRICAL MACHINE WITH DOUBLE-SIDED LAMINATION STACK
- Publication number 20070103027
- Publication date May 10, 2007
- Patrick Lee Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Method and apparatus for assembling a permanent magnet pole assembly
- Publication number 20070090711
- Publication date Apr 26, 2007
- General Electric Company
- Ralph James Carl
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and method for protecting magnetic elements from demagnetiza...
- Publication number 20070001533
- Publication date Jan 4, 2007
- Patrick Lee Jansen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and apparatus for wind turbine air gap control
- Publication number 20060152014
- Publication date Jul 13, 2006
- James Jonathan Grant
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Electrical machines and assemblies including a yokeless stator with...
- Publication number 20060131985
- Publication date Jun 22, 2006
- General Electric Company
- Ronghai Qu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Electrical machine with double-sided stator
- Publication number 20060071575
- Publication date Apr 6, 2006
- General Electric Company
- Patrick Lee Jansen
- B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
Information Patent Application
Electrical machine with double-sided lamination stack
- Publication number 20060066110
- Publication date Mar 30, 2006
- General Electric Company
- Patrick Lee Jansen
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
Information Patent Application
Superconducting rotating machines with stationary field coils
- Publication number 20060028085
- Publication date Feb 9, 2006
- General Electric Company
- Ronghai Qu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Person

Patents Grantslast 30 patents

Electrical machine with improved stator flux pattern across a rotor...

Electrical machine with improved stator flux pattern across a rotor...

Electric machine apparatus with integrated, high torque density mag...

Integrated boost cavity ring generator for turbofan and turboshaft...

Gas turbine engine assembly including dual sided/dual shaft electri...

Wind turbine drivetrain system

System and method for controlling torque ripples in synchronous mac...

Electromagnetic variable transmission

System and method for controlling torque ripples in synchronous mac...

Electrical machine with double-sided stator

Stator and stator tooth modules for electrical machines

Electrical machine with double-sided rotor

Variable magnetic coupling of rotating machinery

Double-sided starter/generator for aircrafts

Electrical machines and assemblies including a yokeless stator with...

Method and apparatus for assembling a permanent magnet pole assembly

Electrical machine with double-sided lamination stack

Permanent magnet machine with windings having strand transposition

Electric power generation using power turbine aft of LPT

Superconducting rotating machines with stationary field coils

Synchronous reluctance machine with a novel rotor topology

Superconducting rotating machines with stationary field coils

Superconducting rotating machines with stationary field coils

Method and apparatus for wind turbine air gap control

Electrical machine with double-sided lamination stack

Electrical machine with double-sided rotor

Electrical machine with double-sided stator

Superconducting rotating machines with stationary field coils and a...

Dual-rotor, radial-flux, toroidally-wound, permanent-magnet machine

Motor-based electrical power supply

Patents Applicationslast 30 patents

HIGH TORQUE DENSITY ELECTRICAL MACHINE

WIND TURBINE DRIVETRAIN SYSTEM

SYSTEM AND METHOD FOR CONTROLLING TORQUE RIPPLES IN SYNCHRONOUS MAC...

GAS TURBINE ENGINE ASSEMBLY INCLUDING DUAL SIDED/ DUAL SHAFT ELECTR...

HIGH TORQUE DENSITY ELECTRICAL MACHINE

Permanent magnet motor for subsea pump drive

STATOR AND STATOR TOOTH MODULES FOR ELECTRICAL MACHINES

MULTIPHASE SCREW PUMP

SYSTEM AND METHOD FOR CONTROLLING TORQUE RIPPLES IN SYNCHRONOUS MAC...

MOTOR APPARATUS AND METHOD

Double-Sided Starter/Generator for Aircrafts

Integrated Boost Cavity Ring Generator for Turbofan and Turboshaft...

ELECTRIC POWER GENERATION USING POWER TURBINE AFT OF LPT

Double-sided dual-shaft electrical machine

Electromagnetic Variable Transmission

Superconducting rotating machines with stationary field coils

Superconducting rotating machines with stationary field coils

ELECTRICAL MACHINE WITH IMPROVED WINDINGS

ELECTRICAL MACHINE WITH DOUBLE-SIDED ROTOR

Electric machine apparatus with integrated, high torque density mag...

Synchronous reluctance machine with a novel rotor topology

ELECTRICAL MACHINE WITH DOUBLE-SIDED STATOR

ELECTRICAL MACHINE WITH DOUBLE-SIDED LAMINATION STACK

Method and apparatus for assembling a permanent magnet pole assembly

System and method for protecting magnetic elements from demagnetiza...

Method and apparatus for wind turbine air gap control

Electrical machines and assemblies including a yokeless stator with...

Electrical machine with double-sided stator

Electrical machine with double-sided lamination stack

Superconducting rotating machines with stationary field coils