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

Raymond S. Hardy

Bronson, IA: #2 of 4 inventorsTop 50%
Iowa: #8,735 of 15,303 inventorsTop 60%
Overall (All Time): #4,080,251 of 4,157,543Top 100%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4364698 Hitch pin 1982-12-21