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

Doug Dunlap

DGDick'S Sporting Goods: 1 patents #14 of 39Top 40%
Dorpsstraat, PA: #314 of 560 inventorsTop 60%
Pennsylvania: #43,221 of 74,527 inventorsTop 60%
Overall (All Time): #3,128,368 of 4,157,543Top 80%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D714464 Hunting ladder Jeremy J. Lees 2014-09-30