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USPTO Patent Rankings Data through Dec 31, 2025
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Erwin S. Tam — 1 Patent

Google: 1 patents #14,887 of 22,993Top 65%
Sunnyvale, CA: #10,281 of 14,302 inventorsTop 75%
California: #249,524 of 386,348 inventorsTop 65%
Overall (All Time): #2,406,284 of 4,157,543Top 60%
1 Patents All Time
Erwin S. Tam has been granted 1 US patent while listed as an inventor at Google. All of these patents were granted in 2016. Erwin S. Tam ranks #2,406,284 of 4,157,543 US inventors in our database (top 57.9%). Patent records list Erwin S. Tam in Sunnyvale, CA, US.

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
9519351 Providing a gesture-based interface Richard C. Gossweiler, III, Krishna Bharat, Kenneth W. Dauber, Paul Fontes, Michael Mills +1 more 2016-12-13 $25,735,000