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

Udo Eigenfeld

IAInterroll Holding Ag: 1 patents #1 of 1Top 100%
Hückelhoven, DE: #2 of 6 inventorsTop 35%
Overall (2011): #138,531 of 364,097Top 40%
1 Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7954626 Conveyor roller having a cleaning function 2011-06-07