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

Eduardo Amado Obregon Pena

San Miguel de Allende, MX: #1 of 2 inventorsTop 50%
Overall (2003): #78,403 of 273,478Top 30%
1 Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6641659 Additive for stabilizing and petrifying rocks Gerasim Seredin Storb 2003-11-04