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

Darren L. Ourth

DEDenovus: 1 patents #1 of 1Top 100%
Cameron, MO: #1 of 1 inventorsTop 100%
Missouri: #367 of 1,513 inventorsTop 25%
Overall (2003): #240,198 of 273,478Top 90%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6638590 Laminar structure 2003-10-28