David E. Gay

Person

Noblesville, IN, US

People

Patents Grantslast 30 patents

Information Patent Grant
AC generator rotor segment
- Patent number 5,722,032
- Issue date Feb 24, 1998
- General Motors Corporation
- David Earl Gay
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Moldable ferromagnetic particles and method
- Patent number 5,637,402
- Issue date Jun 10, 1997
- General Motors Corporation
- David E. Gay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lubricous encapsulated ferromagnetic particles
- Patent number 5,629,092
- Issue date May 13, 1997
- General Motors Corporation
- David E. Gay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making an AC generator rotor segment
- Patent number 5,607,525
- Issue date Mar 4, 1997
- General Motors Corporation
- David E. Gay
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Annealed polymer-bonded soft magnetic body
- Patent number 5,595,609
- Issue date Jan 21, 1997
- General Motors Corporation
- David E. Gay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite iron material
- Patent number 5,591,373
- Issue date Jan 7, 1997
- General Motors Corporation
- Robert W. Ward
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Annealed polymer-bonded soft magnetic body
- Patent number 5,589,010
- Issue date Dec 31, 1996
- General Motors Corporation
- David E. Gay
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Moldable ferromagnetic particles and method
- Patent number 5,567,746
- Issue date Oct 22, 1996
- General Motors Corporation
- David E. Gay
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Encapsulated ferromagnetic particles suitable for high temperature use
- Patent number 5,563,001
- Issue date Oct 8, 1996
- General Motors Corporation
- David E. Gay
- G11 - INFORMATION STORAGE
Information Patent Grant
Method of adding particulate additives to metal particles
- Patent number 5,472,661
- Issue date Dec 5, 1995
- General Motors Corporation
- David E. Gay
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Encapsulated oxidation-resistant iron-neodymium-boron permanent mag...
- Patent number 5,395,695
- Issue date Mar 7, 1995
- General Motors Corporation
- Jon C. Shain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of sintering using polyphenylene oxide coated powdered metal
- Patent number 5,271,891
- Issue date Dec 21, 1993
- General Motors Corporation
- David E. Gay
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Encapsulated oxidation-resistant iron-neodymium-boron permanent magnet
- Patent number 5,272,008
- Issue date Dec 21, 1993
- General Motors Corporation
- Jon C. Shain
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite iron material
- Patent number 5,211,896
- Issue date May 18, 1993
- General Motors Corporation
- Robert W. Ward
- H01 - BASIC ELECTRIC ELEMENTS

David E. Gay

Person

Patents Grantslast 30 patents

AC generator rotor segment

Moldable ferromagnetic particles and method

Lubricous encapsulated ferromagnetic particles

Method of making an AC generator rotor segment

Annealed polymer-bonded soft magnetic body

Composite iron material

Annealed polymer-bonded soft magnetic body

Moldable ferromagnetic particles and method

Encapsulated ferromagnetic particles suitable for high temperature use

Method of adding particulate additives to metal particles

Encapsulated oxidation-resistant iron-neodymium-boron permanent mag...

Method of sintering using polyphenylene oxide coated powdered metal

Encapsulated oxidation-resistant iron-neodymium-boron permanent magnet

Composite iron material