Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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David W. Ritter — 1 Patent in 2021

Apple: 1 patents #2,295 of 5,196Top 45%
San Jose, CA: #2,852 of 6,693 inventorsTop 45%
California: #26,007 of 66,859 inventorsTop 40%
Overall (2021): #480,049 of 548,734Top 90%
1 Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11159065 Detection of object location and orientation on a wireless charge mat Chad A. Bossetti, Christopher S. Graham, Todd K. Moyer, Steven G. Herbst, Shimon Elkayam +3 more 2021-10-26