Inventor · disambiguated record
James F. Burkhard
Also filed as: BURKHARD JAMES F · BURKHARD JAMES FRANK
7 granted patents·1 pending application·315 citations·filing 1993–2012
89Inventor score
Top patents by PatentIndex Score
8 records- 0187US5967119AElectronically variable pressure controlGEN MOTORS CORP·Filed 1998·Granted Oct 19, 1999·50 cites·5 claims
- 0286US6866020B2Vacuum management system for engine with variable valve liftDELPHI TECH INC·Filed 2002·Granted Mar 15, 2005·36 cites·9 claims
- 0384US6863048B2Vacuum system for engine with variable valve liftDELPHI TECH INC·Filed 2002·Granted Mar 8, 2005·33 cites·2 claims
- 0482US5408970AElectronically controlled continuous flow fuel systemGEN MOTORS CORP·Filed 1994·Granted Apr 25, 1995·49 cites·3 claims
- 0578US5983932ADual tank fuel systemGEN MOTORS CORP·Filed 1997·Granted Nov 16, 1999·56 cites·9 claims
- 0678US5571484ACatalytic converter heaterGEN MOTORS CORP·Filed 1995·Granted Nov 5, 1996·62 cites·11 claims
- 0767US5353591AExhaust heating controlGEN MOTORS CORP·Filed 1993·Granted Oct 11, 1994·29 cites·8 claims
- 0838US2014025280A1System and method to determine restriction of individual exhaust gas recirculation runnersWATERS JAMES P·Filed 2012·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →