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USPTO Patent Rankings Data through Sept 30, 2025
TD

Thomas L. DeWitt

UNUnknown: 1 patents #29,356 of 83,584Top 40%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #3,771,731 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5419344 Razor bump electrolysis 1995-05-30