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USPTO Patent Rankings Data through Dec 31, 2025
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Mark A. Seifert — 5 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Glendale, CA: #210 of 1,191 inventorsTop 20%
California: #107,996 of 386,348 inventorsTop 30%
Overall (All Time): #907,971 of 4,157,543Top 25%
5 Patents All Time
Mark A. Seifert has been granted 5 US patents while listed as an inventor at General Motors. The first was granted in 1996 and the most recent in June 2010. Mark A. Seifert ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Mark A. Seifert in Glendale, CA, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7747359 Vehicle state determination integrity Kerfegar K. Katrak, Steven D. Palazzolo 2010-06-29
7706941 Method and system for coordinating a vehicle stability control system with a suspension damper control sub-system Loren E. Majersik, Kerfegar K. Katrak, Steven D. Palazzolo 2010-04-27
7684911 Suspension control calibration integrity Kerfegar K. Katrak, Steven D. Palazzolo 2010-03-23
D374689 Playing surface of a basketball game board 1996-10-15
5549293 Basketball game with playing board 1996-08-27