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

Dale E. Hupp — 1 Patent

Riverdale, IA: #1 of 1 inventorsTop 100%
Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #3,757,487 of 4,157,543Top 95%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5575711 Wood jointer and planer blade sharpening and honing holder 1996-11-19