Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10413430 | Hydraulic damping cylinder, in particular for a knee prosthesis | Janek Dressler, Thomas Kamm, Sören Zobirei | 2019-09-17 |
| 9757253 | Hydraulic damping cylinder, in particular for a knee prosthesis | Janek Dressler, Thomas Kamm, Sören Zobirei | 2017-09-12 |