MV

Mark A. Vernacchia

General Motors: 23 patents #536 of 18,328Top 3%
Overall (All Time): #184,567 of 4,157,543Top 5%
23
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9547314 System and method for controlling vehicle acceleration Jeong Joo PARK, Pierre U. Mokwe, James Mason Faucett 2017-01-17
9335361 Method and apparatus for monitoring a multi-phase electrical system on a vehicle Silva Hiti, Steven E. Schulz, Millin Perisic, William R. Cawthorne, Aubrey Walter Downs, Jr. +2 more 2016-05-10
9187068 Method of applying an electric parking brake system in hybrid and electric vehicle propulsion systems Padma Sundaram, Orson S. Wang 2015-11-17
9126592 Method and apparatus for monitoring unintended vehicle motion Jeong Joo PARK, Aubrey Walter Downs, Jr., Aaron C. Bowles 2015-09-08
9050981 System and method for providing fault mitigation for vehicle systems having high and low side drivers Jenna C. Pechauer 2015-06-09
9037361 Self adjusting shift cable alignment for a transmission range control module system William F. Sultze 2015-05-19
8897974 Gear selector system Peter E. Wu, Richard E. Robinette, Jack P. Koski 2014-11-25
8833870 Hill roll-back and roll-forward control systems and methods Jonathan P. Kish, Jennifer A. Moschetta, Joseph Burtch, Michael Douglas Rizzo 2014-09-16
8771120 Control system for electronic range selection in a dual clutch transmission and for a differential in a transmission Brian W. Whitmarsh, Joshua E. Lehrmann, Wayne B. Vogel, Todd W. Rooney 2014-07-08
8226526 Electro-hydraulic control system for a hybrid drive unit John R. Czoykowski, Michael L. Duhaime, Chinar S. Ghike 2012-07-24
8093890 Hall-effect switch circuit allowing low voltage operation Jack P. Koski 2012-01-10
8053691 Park inhibition solenoid assembly Stephen W. Powell 2011-11-08
8012063 Pressure assisted park servo Stephen W. Powell, Brian W. Whitmarsh, Ryan M. Jenness 2011-09-06
8000859 Duel control solenoid circuit Jack P. Koski 2011-08-16
7934590 Park-by-wire subsystem for a control system for an electrically variable hybrid transmission Michael L. Duhaime 2011-05-03
7896775 Control system for electronic range selection in a dual clutch transmission Brian W. Whitmarsh, Joshua E. Lehrmann, Wayne B. Vogel, Todd W. Rooney 2011-03-01
7862471 Valve control system Jack P. Koski, Stephen W. Powell 2011-01-04
7828684 Control system for a differential in a transmission Brian W. Whitmarsh, Todd W. Rooney, Joshua E. Lehrmann, Wayne B. Vogel 2010-11-09
7752935 Control system for a multi-speed transmission Brian W. Whitmarsh, Joshua E. Lehrmann, Todd W. Rooney, Wayne B. Vogel 2010-07-13
7490528 Park inhibit assembly for an electric transmission range selection system Jack P. Koski, Ryan M. Jenness, Stephen W. Powell 2009-02-17
7270027 Detent lever assembly for an internal electronic transmission range selection (ETRS) system Todd R. Berger, Stephen W. Powell 2007-09-18
6983668 Park solenoid assembly for an internal electronic transmission range selection (ETRS) system Stephen W. Powell 2006-01-10
6880419 Internal electronic transmission range selection (ETRS) system for an automatic transmission Todd R. Berger, Stephen W. Powell 2005-04-19