Steven J. Shepherd

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Commerce, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Method of controlling an auxiliary pump for a transmission
- Patent number 8,146,690
- Issue date Apr 3, 2012
- GM Global Technology Operations LLC
- Goro Tamai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method to autostart an internal combustion engine in a hybrid power...
- Patent number 8,099,203
- Issue date Jan 17, 2012
- GM Global Technology Operations LLC
- Jon C. Miller
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Engine coolant temperature estimation system
- Patent number 7,921,705
- Issue date Apr 12, 2011
- GM Global Technology Operations, Inc.
- Wajdi B. Hamama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
METHOD OF CONTROLLING AN AUXILIARY PUMP FOR A TRANSMISSION
- Publication number 20100303636
- Publication date Dec 2, 2010
- GM Global Technology Operations, Inc.
- Goro Tamai
- B60 - VEHICLES IN GENERAL
Information Patent Application
ENGINE COOLANT TEMPERATURE ESTIMATION SYSTEM
- Publication number 20100058848
- Publication date Mar 11, 2010
- GM Global Technology Operations, Inc.
- Wajdi B. Hamama
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
METHOD TO AUTOSTART AN INTERNAL COMBUSTION ENGINE IN A HYBRID POWER...
- Publication number 20090299586
- Publication date Dec 3, 2009
- GM Global Technology Operations, Inc.
- Jon C. Miller
- B60 - VEHICLES IN GENERAL