Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Joseph W. Perrucci

UNUnknown: 1 patents #29,356 of 83,584Top 40%
San Jose, CA: #22,480 of 32,062 inventorsTop 75%
California: #247,236 of 386,348 inventorsTop 65%
Overall (All Time): #4,074,528 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4345520 Portable can crushing apparatus Norman Goldsmith 1982-08-24