Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
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Duane Baldwin

Seattle, WA: #10,473 of 21,776 inventorsTop 50%
Washington: #35,300 of 76,902 inventorsTop 50%
Overall (All Time): #2,276,893 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
D367412 Adjustable jaw end wrench 1996-02-27
D297063 Floral display stand 1988-08-02