Inventor · disambiguated record
Bryan D. Lehman
Also filed as: LEHMAN BRYAN D
5 granted patents·1 pending application·80 citations·filing 2008–2010
78Inventor score
Top patents by PatentIndex Score
6 records- 0196US8050841B2Security for engine torque input air-per-cylinder calculationsGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Nov 1, 2011·64 cites·22 claims
- 0276US8234049B2ECM security strategy for rationalizing and controlling increasing transmission torque requests above driver commandSTEMPNIK JOSEPH M·Filed 2009·Granted Jul 31, 2012·9 cites·20 claims
- 0368US8666642B2Memory corruption detection in engine control systemsSTEMPNIK JOSEPH M·Filed 2010·Granted Mar 4, 2014·3 cites·16 claims
- 0456US8041478B2Securing and diagnosing the vehicle speed input and direction for torque control systemsGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Oct 18, 2011·2 cites·18 claims
- 0547US8160796B2Securing driver requested torqueSTEMPNIK JOSEPH M·Filed 2009·Granted Apr 17, 2012·2 cites·18 claims
- 0639US2010065004A1Mixture Motion Enhancing Intake Manifold GasketGM GLOBAL TECH OPERATIONS INC·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →