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Douglas J. Babcock

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  • Dexter, MI, US
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and system for controlling a hybrid vehicle
    • Patent number 8,731,751
    • Issue date May 20, 2014
    • GM Global Technology Operations LLC
    • Robert C. Simon
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Hybrid powertrain torque control
    • Patent number 7,704,185
    • Issue date Apr 27, 2010
    • GM Global Technology Operations, Inc.
    • Douglas J. Babcock
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Engine torque control with desired state estimation
    • Patent number 7,614,384
    • Issue date Nov 10, 2009
    • GM Global Technology Operations, Inc.
    • Michael Livshiz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Torque control of turbocharged engine
    • Patent number 7,395,147
    • Issue date Jul 1, 2008
    • GM Global Technology Operations, Inc.
    • Michael Livshiz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine knock control for turbocharged engines
    • Patent number 7,346,447
    • Issue date Mar 18, 2008
    • GM Global Technology Operations, Inc.
    • Douglas J. Babcock
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Engine turbine temperature control system
    • Patent number 7,305,825
    • Issue date Dec 11, 2007
    • General Motors Corporation
    • Victoriano Ruiz
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Clutch control for automated manual transmission (AMT)
    • Patent number 7,070,538
    • Issue date Jul 4, 2006
    • General Motors Corporation
    • Douglas J. Babcock
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 6,330,873
    • Issue date Dec 18, 2001
    • Detroit Diesel Corporation
    • Dennis M. Letang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 6,067,489
    • Issue date May 23, 2000
    • Detroit Diesel Corporation
    • Dennis M. Letang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for engine control
    • Patent number 5,847,644
    • Issue date Dec 8, 1998
    • Detroit Diesel Corporation
    • S. Miller Weisman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method and system for engine control
    • Patent number 5,732,676
    • Issue date Mar 31, 1998
    • Detroit Diesel Corp.
    • S. Miller Weisman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 5,647,317
    • Issue date Jul 15, 1997
    • S. Miller Weisman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 5,615,654
    • Issue date Apr 1, 1997
    • Detroit Diesel Corporation
    • S. Miller Weisman
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 5,483,927
    • Issue date Jan 16, 1996
    • Detroit Diesel Corporation
    • Dennis M. Letang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method for engine control
    • Patent number 5,445,128
    • Issue date Aug 29, 1995
    • Detroit Diesel Corporation
    • Dennis M. Letang
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents