Ayman Mohamed Fawzi EL-Refaie

Person

Niskayuna, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
High power-density, high efficiency, non-permanent magnet electric...
- Patent number 8,310,115
- Issue date Nov 13, 2012
- General Electric Company
- Ahmed Mostafa Elantably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electric machine rotor bar and method of making same
- Patent number 8,274,190
- Issue date Sep 25, 2012
- General Electric Company
- James P. Alexander
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatus and method for bearing condition monitoring
- Patent number 8,229,682
- Issue date Jul 24, 2012
- General Electric Company
- Ayman Mohamed Fawzi El-Refaie
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Electric machine
- Patent number 8,222,787
- Issue date Jul 17, 2012
- General Electric Company
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for non-sinusoidal current waveform excitation of...
- Patent number 8,222,855
- Issue date Jul 17, 2012
- General Electric Company
- Ahmed Mostafa El-Antably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-speed self-cascaded electric machine
- Patent number 8,115,434
- Issue date Feb 14, 2012
- General Electric Company
- Ahmed Mostafa El-Antably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
High speed internal permanent magnet machine and method of manufact...
- Patent number 8,018,110
- Issue date Sep 13, 2011
- General Electric Company
- James Pellegrino Alexander
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dovetail spoke internal permanent magnet machine
- Patent number 8,004,140
- Issue date Aug 23, 2011
- General Electric Company
- James Pellegrino Alexander
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cooling system for rotating machine
- Patent number 7,994,668
- Issue date Aug 9, 2011
- General Electric Company
- William Dwight Gerstler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Fault-tolerant synchronous permanent magnet machine
- Patent number 7,791,237
- Issue date Sep 7, 2010
- General Electric Company
- Manoj Ramprasad Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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
Synchronous reluctance machine
- Patent number 7,652,404
- Issue date Jan 26, 2010
- General Electric Company
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
High-speed high-pole count generators
- Patent number 7,622,817
- Issue date Nov 24, 2009
- General Electric Company
- Ayman Mohamed Fawzi El-Refaie
- F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

Information Patent Application
ELECTRICAL MACHINE
- Publication number 20130002064
- Publication date Jan 3, 2013
- GENERAL ELECTRIC COMPANY
- Hendrik Pieter Jacobus De Bock
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH POWER-DENSITY, HIGH EFFICIENCY, NON-PERMANENT MAGNET ELECTRIC...
- Publication number 20120326652
- Publication date Dec 27, 2012
- Ahmed Mostafa Elantably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE ROTOR BAR AND METHOD OF MAKING SAME
- Publication number 20120286618
- Publication date Nov 15, 2012
- James P. Alexander
- B22 - CASTING POWDER METALLURGY
Information Patent Application
INTEGRATED ELECTRIC MACHINE AND SILICON CARBIDE POWER CONVERTER ASS...
- Publication number 20120126728
- Publication date May 24, 2012
- Ayman Mohamed Fawzi EL-Refaie
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
LOW-INDUCTANCE, HIGH-EFFICIENCY INDUCTION MACHINE AND METHOD OF MAK...
- Publication number 20120126741
- Publication date May 24, 2012
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Rotor Structure For A Fault-Tolerant Permanent Magnet Electromotive...
- Publication number 20120126652
- Publication date May 24, 2012
- Manoj Shah
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH POWER-DENSITY, HIGH BACK EMF PERMANENT MAGNET MACHINE AND METH...
- Publication number 20120126733
- Publication date May 24, 2012
- Ayman Mohamed Fawzi EL-Refaie
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
Stator and Method of Assembly
- Publication number 20120074800
- Publication date Mar 29, 2012
- General Electric Company
- James Pellegrino Alexander
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
APPARATUS FOR COOLING AN ELECTRIC MACHINE
- Publication number 20120025638
- Publication date Feb 2, 2012
- GENERAL ELECTRIC COMPANY
- Pepe Palafox
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH POWER-DENSITY, HIGH EFFICIENCY, NON-PERMANENT MAGNET ELECTRIC...
- Publication number 20120019083
- Publication date Jan 26, 2012
- Ahmed Mostafa Elantably
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYSTEM AND METHOD FOR NON-SINUSOIDAL CURRENT WAVEFORM EXCITATION OF...
- Publication number 20110320051
- Publication date Dec 29, 2011
- Ahmed Mostafa El-Antably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH-SPEED SELF-CASCADED ELECTRIC MACHINE
- Publication number 20110291599
- Publication date Dec 1, 2011
- Ahmed Mostafa El-Antably
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE ROTOR BAR AND METHOD OF MAKING SAME
- Publication number 20110291516
- Publication date Dec 1, 2011
- James P. Alexander
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SWITCHED RELUCTANCE MACHINE
- Publication number 20110266893
- Publication date Nov 3, 2011
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR COOLING IN ELECTRIC MACHINES
- Publication number 20110221288
- Publication date Sep 15, 2011
- GENERAL ELECTRIC COMPANY
- Hendrik Pieter Jacobus de Bock
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SEGMENTED STATOR ASSEMBLY
- Publication number 20110101818
- Publication date May 5, 2011
- GENERAL ELECTRIC COMPANY
- Murtuza Lokhandwalla
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SYSTEM AND METHOD FOR NON-SINUSOIDAL CURRENT WAVEFORM EXCITATION OF...
- Publication number 20110050151
- Publication date Mar 3, 2011
- Ahmed Mostafa El-Antably
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
APPARATUS AND METHOD FOR BEARING CONDITION MONITORING
- Publication number 20110040495
- Publication date Feb 17, 2011
- Ayman Mohamed Fawzi EL-Refaie
- G01 - MEASURING TESTING
Information Patent Application
COOLING SYSTEM FOR ROTATING MACHINE
- Publication number 20100289386
- Publication date Nov 18, 2010
- GENERAL ELECTRIC COMPANY
- William Dwight Gerstler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
HIGH SPEED INTERNAL PERMANENT MAGNET MACHINE
- Publication number 20100277028
- Publication date Nov 4, 2010
- GENERAL ELECTRIC COMPANY
- James Pellegrino Alexander
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
DOVETAIL SPOKE INTERNAL PERMANENT MAGNET MACHINE
- Publication number 20100277017
- Publication date Nov 4, 2010
- GENERAL ELECTRIC COMPANY
- James Pellegrino Alexander
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
ELECTRIC MACHINE
- Publication number 20100253169
- Publication date Oct 7, 2010
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE
- Publication number 20100253171
- Publication date Oct 7, 2010
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRIC MACHINE
- Publication number 20100244603
- Publication date Sep 30, 2010
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS OF MAKING HIGH RESISTIVITY MAGNETIC MATERIALS
- Publication number 20100243946
- Publication date Sep 30, 2010
- GENERAL ELECTRIC COMPANY
- Francis Johnson
- B22 - CASTING POWDER METALLURGY
Information Patent Application
SYSTEM AND METHOD FOR THERMAL MANAGEMENT IN ELECTRICAL MACHINES
- Publication number 20100237723
- Publication date Sep 23, 2010
- GENERAL ELECTRIC COMPANY
- William Dwight Gerstler
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
THERMAL MANAGEMENT IN A FAULT TOLERANT PERMANENT MAGNET MACHINE
- Publication number 20100090549
- Publication date Apr 15, 2010
- GENERAL ELECTRIC COMPANY
- William Dwight Gerstler
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
FAULT TOLERANT PERMANENT MAGNET MACHINE
- Publication number 20100090557
- Publication date Apr 15, 2010
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
SYNCHRONOUS RELUCTANCE MACHINE
- Publication number 20080296994
- Publication date Dec 4, 2008
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
SWITCHED RELUCTANCE MACHINE
- Publication number 20080238236
- Publication date Oct 2, 2008
- GENERAL ELECTRIC COMPANY
- Ayman Mohamed Fawzi El-Refaie
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ayman Mohamed Fawzi EL-Refaie

Person

Patents Grantslast 30 patents

High power-density, high efficiency, non-permanent magnet electric...

Electric machine rotor bar and method of making same

Apparatus and method for bearing condition monitoring

Electric machine

System and method for non-sinusoidal current waveform excitation of...

High-speed self-cascaded electric machine

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

High speed internal permanent magnet machine and method of manufact...

Dovetail spoke internal permanent magnet machine

Cooling system for rotating machine

Fault-tolerant synchronous permanent magnet machine

Double-sided starter/generator for aircrafts

Synchronous reluctance machine

High-speed high-pole count generators

Patents Applicationslast 30 patents

ELECTRICAL MACHINE

HIGH POWER-DENSITY, HIGH EFFICIENCY, NON-PERMANENT MAGNET ELECTRIC...

ELECTRIC MACHINE ROTOR BAR AND METHOD OF MAKING SAME

INTEGRATED ELECTRIC MACHINE AND SILICON CARBIDE POWER CONVERTER ASS...

LOW-INDUCTANCE, HIGH-EFFICIENCY INDUCTION MACHINE AND METHOD OF MAK...

Rotor Structure For A Fault-Tolerant Permanent Magnet Electromotive...

HIGH POWER-DENSITY, HIGH BACK EMF PERMANENT MAGNET MACHINE AND METH...

Stator and Method of Assembly

APPARATUS FOR COOLING AN ELECTRIC MACHINE

HIGH POWER-DENSITY, HIGH EFFICIENCY, NON-PERMANENT MAGNET ELECTRIC...

SYSTEM AND METHOD FOR NON-SINUSOIDAL CURRENT WAVEFORM EXCITATION OF...

HIGH-SPEED SELF-CASCADED ELECTRIC MACHINE

ELECTRIC MACHINE ROTOR BAR AND METHOD OF MAKING SAME

SWITCHED RELUCTANCE MACHINE

SYSTEM AND METHOD FOR COOLING IN ELECTRIC MACHINES

SEGMENTED STATOR ASSEMBLY

SYSTEM AND METHOD FOR NON-SINUSOIDAL CURRENT WAVEFORM EXCITATION OF...

APPARATUS AND METHOD FOR BEARING CONDITION MONITORING

COOLING SYSTEM FOR ROTATING MACHINE

HIGH SPEED INTERNAL PERMANENT MAGNET MACHINE

DOVETAIL SPOKE INTERNAL PERMANENT MAGNET MACHINE

ELECTRIC MACHINE

ELECTRIC MACHINE

ELECTRIC MACHINE

METHODS OF MAKING HIGH RESISTIVITY MAGNETIC MATERIALS

SYSTEM AND METHOD FOR THERMAL MANAGEMENT IN ELECTRICAL MACHINES

THERMAL MANAGEMENT IN A FAULT TOLERANT PERMANENT MAGNET MACHINE

FAULT TOLERANT PERMANENT MAGNET MACHINE

SYNCHRONOUS RELUCTANCE MACHINE

SWITCHED RELUCTANCE MACHINE