Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Glenn R. Widmann — 8 Patents

Delphi Technologies: 7 patents #426 of 4,124Top 15%
HAHughes Aircraft: 1 patents #1,260 of 2,963Top 45%
Simi Valley, CA: #181 of 1,200 inventorsTop 20%
California: #74,834 of 386,348 inventorsTop 20%
Overall (All Time): #600,572 of 4,157,543Top 15%
8 Patents All Time
Glenn R. Widmann has been granted 8 US patents while listed as an inventor at Delphi Technologies. The first was granted in 1994 and the most recent in July 2013. Glenn R. Widmann ranks #600,572 of 4,157,543 US inventors in our database (top 14.4%). Patent records list Glenn R. Widmann in Simi Valley, CA, US.

Patents per Year

Patents granted per year, 1994 to 2013Bar chart with a peak of 2 patents in 2009.peak 21994: 1 patents19942005: 1 patents20052006: 1 patents20062008: 1 patents20082009: 2 patents20092013: 2 patents2013

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
8489283 Parallel parking assistant system and method thereof 2013-07-16
8457844 Parallel parking assistant system and method thereof 2013-06-04
7512516 Collision avoidance and warning system and method 2009-03-31
7501938 Vehicle range-based lane change assist system and method Gregory Scharenbroch, Joseph Harter, Matthew R. Smith 2009-03-10
7425889 Vehicle turning assist system and method Gregory Scharenbroch, Joseph Harter, Matthew R. Smith 2008-09-16
6989754 Target awareness determination system and method Branislav Kisacanin, Timothy J. Newman, Gregory Scharenbroch, Matthew R. Smith, Gerald J. Witt 2006-01-24
6859144 Vehicle situation alert system with eye gaze controlled alert signal generation Timothy J. Newman, Gregory Scharenbroch, Matthew R. Smith, Harry Zhang, Gerald J. Witt 2005-02-22 $3,605,000
5331266 Cooperative differential drive system Bruce S. Widmann 1994-07-19