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

Stephen V. Gearhart

Hudson, IA: #1 of 6 inventorsTop 20%
Iowa: #250 of 1,029 inventorsTop 25%
Overall (2002): #114,090 of 266,432Top 45%
1 Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6386797 Conduit liner cutter 2002-05-14