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

Daniel S. Crough

Southampton, NY: #1 of 2 inventorsTop 50%
New York: #4,556 of 12,278 inventorsTop 40%
Overall (2017): #451,684 of 506,227Top 90%
1 Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9533536 Aerodynamic amphibious recumbent cycle and kayak 2017-01-03