Inventor · disambiguated record
Micheal P. Portell
Also filed as: PORTELL MICHEAL P
4 granted patents·1 pending application·20 citations·filing 2007–2009
65Inventor score
Top patents by PatentIndex Score
5 records- 0185US8056666B2Hydraulic control for a vehicle powertrainPORTELL MICHEAL P·Filed 2009·Granted Nov 15, 2011·19 cites·19 claims
- 0245US7832287B2Sensor gap balancerGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Nov 16, 2010·1 cites·14 claims
- 0344US2011077830A1Method and apparatus for neutral idle clutch control in a vehicle having an engine start-stop powertrainGM GLOBAL TECH OPERATIONS INC·Filed 2009·Application pending·0 cites
- 0440US9352749B2Torque sensor based vehicle direction determinationDLUGOSS RANDALL B·Filed 2008·Granted May 31, 2016·0 cites·17 claims
- 0540US8620538B2System and method for detecting vehicle movement based on driveline torque sensorDLUGOSS RANDALL B·Filed 2008·Granted Dec 31, 2013·0 cites·22 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →