Thomas Arthur Perry

Person

Washington, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Power steering apparatus for motor vehicle with two piece inner pol...
- Patent number 5,931,195
- Issue date Aug 3, 1999
- General Motors Corporation
- Joel Edward Birsching
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Method of matching magnetoresistors in a sensor assembly
- Patent number 5,916,459
- Issue date Jun 29, 1999
- General Motors Corporation
- Thaddeus Schroeder
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Magnetostrictive torque sensor utilizing RFe.sub.2 -based composite...
- Patent number 5,907,105
- Issue date May 25, 1999
- General Motors Corporation
- Frederick Eugene Pinkerton
- G01 - MEASURING TESTING
Information Patent Grant
Power steering apparatus for motor vehicle and method for making th...
- Patent number 5,738,182
- Issue date Apr 14, 1998
- General Motors Corporation
- Joel Edward Birsching
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Magnetically coded device
- Patent number 5,631,093
- Issue date May 20, 1997
- General Motors Corporation
- Thomas A. Perry
- C21 - METALLURGY OF IRON
Information Patent Grant
Method and apparatus for detecting crankshaft angular position
- Patent number 5,570,016
- Issue date Oct 29, 1996
- General Motors Corporation
- Thaddeus Schroeder
- G01 - MEASURING TESTING
Information Patent Grant
Thermomagnetic encoding method and articles
- Patent number 5,492,571
- Issue date Feb 20, 1996
- General Motors Corporation
- Robert A. Frosch
- C21 - METALLURGY OF IRON
Information Patent Grant
Method for thermomagnetic encoding of permanent magnet materials
- Patent number 5,492,572
- Issue date Feb 20, 1996
- General Motors Corporation
- Thaddeus Schroeder
- C21 - METALLURGY OF IRON
Information Patent Grant
Rotary encoder with neutral position
- Patent number 5,491,632
- Issue date Feb 13, 1996
- General Motors Corporation
- Andrzej M. Pawlak
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Vehicle steering wheel position sensing apparatus
- Patent number 5,434,784
- Issue date Jul 18, 1995
- General Motors Corporation
- John R. Bradley
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Thermomagnetically patterned magnets and method of making same
- Patent number 5,283,130
- Issue date Feb 1, 1994
- General Motors Corporation
- John R. Bradley
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetically coded device and method of manufacture
- Patent number 5,091,021
- Issue date Feb 25, 1992
- General Motors Corporation
- Thomas A. Perry
- C21 - METALLURGY OF IRON
Information Patent Grant
Thermomagnetically patterned magnets and method of making same
- Patent number 5,089,060
- Issue date Feb 18, 1992
- General Motors Corporation
- John R. Bradley
- G06 - COMPUTING CALCULATING COUNTING

Thomas Arthur Perry

Person

Patents Grantslast 30 patents

Power steering apparatus for motor vehicle with two piece inner pol...

Method of matching magnetoresistors in a sensor assembly

Magnetostrictive torque sensor utilizing RFe.sub.2 -based composite...

Power steering apparatus for motor vehicle and method for making th...

Magnetically coded device

Method and apparatus for detecting crankshaft angular position

Thermomagnetic encoding method and articles

Method for thermomagnetic encoding of permanent magnet materials

Rotary encoder with neutral position

Vehicle steering wheel position sensing apparatus

Thermomagnetically patterned magnets and method of making same

Magnetically coded device and method of manufacture

Thermomagnetically patterned magnets and method of making same