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

Derrick Perkins, Jr.

Massachusetts: #2,865 of 9,131 inventorsTop 35%
Overall (2011): #316,763 of 364,097Top 90%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7951023 Archery broadhead having blade cut-out and method for making same 2011-05-31