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USPTO Patent Rankings Data through Dec 31, 2025
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David C. Webert — 8 Patents

General Motors: 8 patents #1,982 of 18,328Top 15%
Livonia, MI: #203 of 1,586 inventorsTop 15%
Michigan: #12,001 of 86,293 inventorsTop 15%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
David C. Webert has been granted 8 US patents while listed as an inventor at General Motors. The first was granted in 2012 and the most recent in December 2019. David C. Webert ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list David C. Webert in Livonia, MI, US.

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
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 $21,746,000
10393232 Transmission with cold shift delay mitigation Todd R. Berger 2019-08-27 $10,097,000
10030722 System and method for determining when a selectable one-way clutch has mechanically released Roberto Diaz, Patrick M. Gibson 2018-07-24 $19,056,000
9587684 Compensation for a drag force generated by a rotating clutch piston seal Scott D. Biggs 2017-03-07 $12,866,000
9080619 Clutch slip identification systems and methods Dongxu Li, Timothy R. Stockdale 2015-07-14 $6,417,000
8965653 Partial prefill of clutch for coast downshift conditions in a vehicle Kristopher J. Kokko, Dara Monajemi, Amanda P. Igel 2015-02-24 $8,195,000
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 $13,414,000
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 $18,613,000