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

Derek Griffiths — 2 Patents

Stourbridge, UT: #1 of 1 inventorsTop 100%
Overall (All Time): #2,100,136 of 4,157,543Top 55%
2 Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8336855 Antler holder 2012-12-25
4484438 Horseshoe manufacture 1984-11-27