Inventor · disambiguated record
James L. Davison
Also filed as: DAVISON JAMES L · DAVISON JAMES LEROY
12 granted patents·5 pending applications·161 citations·filing 1996–2013
91Inventor score
Files withGM GLOBAL TECH OPERATIONS INC5DELPHI TECH INC4GEN MOTORS CORP4WONG ALBERT C3DAVISON JAMES L1
Top patents by PatentIndex Score
17 records- 0181US6814413B2Hydraulic brake and steering assist systemDELPHI TECH INC·Filed 2002·Granted Nov 9, 2004·23 cites·11 claims
- 0278US5802848AHydraulic system for motor vehicleGEN MOTORS CORP·Filed 1997·Granted Sep 8, 1998·38 cites·4 claims
- 0370US7779744B2Vehicular hydraulic system with priority valveGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 24, 2010·6 cites·6 claims
- 0470US7739943B2Vehicular hydraulic system with pressure dump and relief valve arrangementGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 22, 2010·6 cites·19 claims
- 0568US6641372B2Dual discharge hydraulic pump and system thereforDELPHI TECH INC·Filed 2002·Granted Nov 4, 2003·11 cites·15 claims
- 0667US7765915B2Vehicular hydraulic system with dual relief valveGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 3, 2010·5 cites·9 claims
- 0767US5651665AAdjustable relief valve arrangement for a motor vehicle power steering hydraulic pump systemGEN MOTORS CORP·Filed 1996·Granted Jul 29, 1997·22 cites·6 claims
- 0858US7739942B2Vehicular hydraulic system with pressure dump valveGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 22, 2010·2 cites·16 claims
- 0957US6783334B2Hydraulic pump reservoir having deaeration diffuserDELPHI TECH INC·Filed 2002·Granted Aug 31, 2004·9 cites·7 claims
- 1053US5857478ADemand responsive flow control valveGEN MOTORS CORP·Filed 1997·Granted Jan 12, 1999·17 cites·4 claims
- 1150US5943861AHydraulic system for motor vehicleGEN MOTORS CORP·Filed 1997·Granted Aug 31, 1999·22 cites·5 claims
- 1248US2013266457A1Square shoulder metering rodDAVISON JAMES L·Filed 2013·Application pending·0 cites
- 1343US2008067865A1Vehicular hydraulic system with relief valveWONG ALBERT C·Filed 2007·Application pending·0 cites
- 1443US2008066990A1Vehicular hydraulic system with pressure reducing valveWONG ALBERT C·Filed 2007·Application pending·0 cites
- 1543US2009133953A1Power steering system having a variable-ratio drive mechanism for a vehicleDELPHI TECH INC·Filed 2007·Application pending·0 cites
- 1642US2008067864A1Vehicular hydraulic system with check valveWONG ALBERT C·Filed 2007·Application pending·0 cites
- 1741US7730825B2Vehicular hydraulic system with priority valve and relief valveGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 8, 2010·0 cites·17 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →