Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Stephen E. Wilce — 3 Patents

Winters, CA: #14 of 42 inventorsTop 35%
California: #150,760 of 386,348 inventorsTop 40%
Overall (All Time): #1,328,092 of 4,157,543Top 35%
3 Patents All Time
Stephen E. Wilce has been granted 3 US patents. The first was granted in 1984 and the most recent in January 2006. Stephen E. Wilce ranks #1,328,092 of 4,157,543 US inventors in our database (top 31.9%). Patent records list Stephen E. Wilce in Winters, CA, US.

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6991501 Paddle and method of manufacture thereof 2006-01-31
6006691 Knock-down boat assembly 1999-12-28
4445244 Sectional boat joint construction 1984-05-01