Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Erwin S. Tam

Google: 1 patents #14,769 of 22,993Top 65%
Sunnyvale, CA: #10,174 of 14,302 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,031,297 of 4,157,543Top 75%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9519351 Providing a gesture-based interface Richard C. Gossweiler, III, Krishna Bharat, Kenneth W. Dauber, Paul Fontes, Michael Mills +1 more 2016-12-13