Inventor · disambiguated record
Steven Lee Napier
Also filed as: NAPIER STEVEN · NAPIER STEVEN LEE
7 granted patents·3 pending applications·471 citations·filing 2000–2005
89Inventor score
Top patents by PatentIndex Score
10 records- 0198US6516925B1System and method for braking a towed conveyanceFORD GLOBAL TECH INC·Filed 2000·Granted Feb 11, 2003·159 cites·17 claims
- 0297US6480106B1Rate of consumption gauge with variable rate of consumption limitsFORD GLOBAL TECH INC·Filed 2001·Granted Nov 12, 2002·122 cites·23 claims
- 0396US6687593B1Combined regenerative and friction braking system for a vehicleFORD MOTOR CO·Filed 2002·Granted Feb 3, 2004·74 cites·14 claims
- 0487US6443535B1Deceleration and compensation for low vacuum levels in a brake-by-wire braking systemFORD MOTOR CO·Filed 2000·Granted Sep 3, 2002·24 cites·18 claims
- 0584US6488344B2Distribution of torque when driven wheels slip during regenerative brakingFORD MOTOR CO·Filed 2001·Granted Dec 3, 2002·53 cites·12 claims
- 0679US6624527B1Method and apparatus for reducing engine cycling in hybrid electric vehicleFORD MOTOR CO·Filed 2000·Granted Sep 23, 2003·27 cites·8 claims
- 0772US6325471B1Brake-by-wire system having conditioned brake boost termination at key offFORD GLOBAL TECH INC·Filed 2000·Granted Dec 4, 2001·12 cites·14 claims
- 0842US2005151420A1Hybrid electric vehicle powertrain with regenerative brakingFiled 2005·Application pending·0 cites
- 0933US2002112912A1System and method for activating a brake system for an automotive vehicleFiled 2001·Application pending·0 cites
- 1033US2002163251A1Regenerative brake system architecture for an electric or hybrid electric vehicleFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →