James L. Davison

Person

Freelan, MI, US

People

Patents Grantslast 30 patents

Information Patent Grant
Vehicular hydraulic system with priority valve
- Patent number 7,779,744
- Issue date Aug 24, 2010
- GM Global Technology Operations, Inc.
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular hydraulic system with dual relief valve
- Patent number 7,765,915
- Issue date Aug 3, 2010
- GM Global Technology Operations, Inc.
- James L. Davison
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular hydraulic system with pressure dump valve
- Patent number 7,739,942
- Issue date Jun 22, 2010
- GM Global Technology Operations, Inc.
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular hydraulic system with pressure dump and relief valve arra...
- Patent number 7,739,943
- Issue date Jun 22, 2010
- GM Global Technology Operations, Inc.
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Vehicular hydraulic system with priority valve and relief valve
- Patent number 7,730,825
- Issue date Jun 8, 2010
- GM Global Technology Operations, Inc.
- Albert C. Wong
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Grant
Hydraulic brake and steering assist system
- Patent number 6,814,413
- Issue date Nov 9, 2004
- Delphi Technologies, Inc.
- James Leroy Davison
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hydraulic pump reservoir having deaeration diffuser
- Patent number 6,783,334
- Issue date Aug 31, 2004
- Delphi Technologies, Inc.
- Rodney M. Sanderson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Grant
Dual discharge hydraulic pump and system therefor
- Patent number 6,641,372
- Issue date Nov 4, 2003
- Delphi Technologies, Inc.
- Thomas C. Rytlewski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Grant
Hydraulic system for motor vehicle
- Patent number 5,943,861
- Issue date Aug 31, 1999
- General Motors Corporation
- James Leroy Davison
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Demand responsive flow control valve
- Patent number 5,857,478
- Issue date Jan 12, 1999
- General Motors Corporation
- James Leroy Davison
- G05 - CONTROLLING REGULATING
Information Patent Grant
Hydraulic system for motor vehicle
- Patent number 5,802,848
- Issue date Sep 8, 1998
- General Motors Corporation
- Kevin Mark McClendon
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Adjustable relief valve arrangement for a motor vehicle power steer...
- Patent number 5,651,665
- Issue date Jul 29, 1997
- General Motors Corporation
- Ali Devrim Can
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...

Patents Applicationslast 30 patents

Information Patent Application
SQUARE SHOULDER METERING ROD
- Publication number 20130266457
- Publication date Oct 10, 2013
- STEERING SOLUTIONS IP HOLDING CORPORATION
- James L. Davison
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
POWER STEERING SYSTEM HAVING A VARIABLE-RATIO DRIVE MECHANISM FOR A...
- Publication number 20090133953
- Publication date May 28, 2009
- Delphi Technologies, Inc.
- Martin P. Sheridan
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Vehicular hydraulic system with priority valve and relief valve
- Publication number 20080066460
- Publication date Mar 20, 2008
- Albert C. Wong
- F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
Information Patent Application
Vehicular hydraulic system with pressure dump and relief valve arra...
- Publication number 20080066464
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular hydraulic system with pressure reducing valve
- Publication number 20080066990
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular hydraulic system with pressure dump valve
- Publication number 20080066462
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular Hydraulic system with priority valve
- Publication number 20080066461
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular hydraulic system with check valve
- Publication number 20080067864
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular hydraulic system with relief valve
- Publication number 20080067865
- Publication date Mar 20, 2008
- Albert C. Wong
- B60 - VEHICLES IN GENERAL
Information Patent Application
Vehicular hydraulic system with dual relief valve
- Publication number 20080066463
- Publication date Mar 20, 2008
- James L. Davison
- B60 - VEHICLES IN GENERAL
Information Patent Application
Hydraulic pump reservoir having deaeration diffuser
- Publication number 20030223889
- Publication date Dec 4, 2003
- DELPHI TECHNOLOGIES, INC.
- Rodney M. Sanderson
- F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information Patent Application
Dual discharge hydraulic pump and system therefor
- Publication number 20020192080
- Publication date Dec 19, 2002
- Thomas C. Rytlewski
- B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information Patent Application
Hydraulic brake and steering assist system
- Publication number 20020180258
- Publication date Dec 5, 2002
- DELPHI TECHNOLOGIES, INC.
- James Leroy Davison
- B60 - VEHICLES IN GENERAL

James L. Davison

Person

Patents Grantslast 30 patents

Vehicular hydraulic system with priority valve

Vehicular hydraulic system with dual relief valve

Vehicular hydraulic system with pressure dump valve

Vehicular hydraulic system with pressure dump and relief valve arra...

Vehicular hydraulic system with priority valve and relief valve

Hydraulic brake and steering assist system

Hydraulic pump reservoir having deaeration diffuser

Dual discharge hydraulic pump and system therefor

Hydraulic system for motor vehicle

Demand responsive flow control valve

Hydraulic system for motor vehicle

Adjustable relief valve arrangement for a motor vehicle power steer...

Patents Applicationslast 30 patents

SQUARE SHOULDER METERING ROD

POWER STEERING SYSTEM HAVING A VARIABLE-RATIO DRIVE MECHANISM FOR A...

Vehicular hydraulic system with priority valve and relief valve

Vehicular hydraulic system with pressure dump and relief valve arra...

Vehicular hydraulic system with pressure reducing valve

Vehicular hydraulic system with pressure dump valve

Vehicular Hydraulic system with priority valve

Vehicular hydraulic system with check valve

Vehicular hydraulic system with relief valve

Vehicular hydraulic system with dual relief valve

Hydraulic pump reservoir having deaeration diffuser

Dual discharge hydraulic pump and system therefor

Hydraulic brake and steering assist system