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

Wermer Helmig

BOBollhoff: 1 patents #6 of 16Top 40%
Biberach, DE: #156 of 237 inventorsTop 70%
Overall (All Time): #3,466,719 of 4,157,543Top 85%
1 Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6676000 Drive system for a fastening tool Hans-Jorg Lang 2004-01-13