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

Gerald D. Heitmann

Lake City, SD: #1 of 1 inventorsTop 100%
South Dakota: #1,077 of 2,308 inventorsTop 50%
Overall (All Time): #3,508,635 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D473245 Rubber track apparatus 2003-04-15