Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10859154 | Screw drive | Helmut Ament, Mario Ziegler, Michael Korbacher, Thomas Groganz | 2020-12-08 |
FS
Franz Schmaeling
Overall (All Time): #2,831,286 of 4,157,543Top 70%
1
Patents All Time