Inventor · disambiguated record
David Michael Penketh
Also filed as: PENKETH DAVID M · PENKETH DAVID MICHAEL
4 granted patents·89 citations·filing 1995–2000
77Inventor score
Top patents by PatentIndex Score
4 records- 0181US6107716APower-assisted steering assembliesTRW LUCAS VARITY ELECTRIC·Filed 1997·Granted Aug 22, 2000·54 cites·10 claims
- 0261US5606137AOptical torque sensorLUCAS IND PLC·Filed 1995·Granted Feb 25, 1997·27 cites·22 claims
- 0354US6680546B1Electrical circuitsTRW LUCASVARITY ELECTRIC STEER·Filed 2000·Granted Jan 20, 2004·3 cites·10 claims
- 0431US6474438B1Power steeringTRW LUCASVARITY ELECTRIC STEER·Filed 1999·Granted Nov 5, 2002·5 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →