DW

David C. Webert

General Motors: 8 patents #1,966 of 18,328Top 15%
Overall (All Time): #640,518 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10514094 Method for controlling the internal electronic range selection for a 9 speed automatic transmission Todd R. Berger, Roberto Diaz, David H. Moiseev, Joseph V. Pittiglio, Dustin A. Nygaard 2019-12-24
10393232 Transmission with cold shift delay mitigation Todd R. Berger 2019-08-27
10030722 System and method for determining when a selectable one-way clutch has mechanically released Roberto Diaz, Patrick M. Gibson 2018-07-24
9587684 Compensation for a drag force generated by a rotating clutch piston seal Scott D. Biggs 2017-03-07
9080619 Clutch slip identification systems and methods Dongxu Li, Timothy R. Stockdale 2015-07-14
8965653 Partial prefill of clutch for coast downshift conditions in a vehicle Kristopher J. Kokko, Dara Monajemi, Amanda P. Igel 2015-02-24
8548699 Control system and method for adaptive control of transmission fluid operating pressures Todd R. Berger, Timothy R. Stockdale, Matthew D. Whitton 2013-10-01
8133154 Control system and method for accelerator pedal based shift point stabilization for an automatic transmission Xuefeng Tim Tao, John E. Marano, Scott R. Verna 2012-03-13