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

Werner Bartling

UNUnknown: 1 patents #178 of 2,395Top 8%
Elze, DE: #2 of 3 inventorsTop 70%
Overall (2005): #78,566 of 245,428Top 35%
1 Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6938935 Metering device for sand spreading devices, especially for rail vehicles 2005-09-06