Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Bob Tharp — 3 Patents

General Motors: 3 patents #4,723 of 18,328Top 30%
Escalon, CA: #13 of 52 inventorsTop 25%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Bob Tharp has been granted 3 US patents while listed as an inventor at General Motors. The first was granted in 2013 and the most recent in December 2019. Bob Tharp ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Bob Tharp in Escalon, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D871287 License plate frame Todd Spencer, Deborah D. Isensee 2019-12-31
D691533 License plate frame Todd Spencer, Eldon Goates, Bret Zelenka 2013-10-15
D689806 License plate frame Todd Spencer, Eldon Goates, Bret Zelenka 2013-09-17