Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989324 | Hydraulic spool valve | Georg Schoppel, Werner Zeh | 2021-04-27 |
AK
Alexander Kroeper
Overall (All Time): #2,723,591 of 4,157,543Top 70%
1
Patents All Time