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USPTO Patent Rankings Data through Sept 30, 2025
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Derrick Snarr — 1 Patent

CPCellco Partnership: 1 patents #354 of 789Top 45%
Walnut Creek, CA: #806 of 1,300 inventorsTop 65%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #2,942,015 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9633203 Spam notification device Kumar Sanjeev, Lodema M. Steinbach 2017-04-25