Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
DD

Delano A. Duplessis

Van Buren, ME: #2 of 5 inventorsTop 40%
Maine: #1,188 of 4,281 inventorsTop 30%
Overall (All Time): #1,659,864 of 4,157,543Top 40%
3 Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
5080385 Composite bicycle frame and method of making same 1992-01-14
5076601 High strength composite bicycle frame and method for its manufacture 1991-12-31
4828781 Method of molding composite bicycle frames Bevil Hogg 1989-05-09