Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11896502 | Adjustable prosthesis leg | — | 2024-02-13 |
| 11413168 | Polycentric knee joint having an adjustment-free multi-stage air cylinder | — | 2022-08-16 |
| 10918501 | Polycentric knee joint having an adjustment-free multi-stage air cylinder | — | 2021-02-16 |
| 10716688 | Adjustable prosthesis leg | — | 2020-07-21 |
| 10231850 | Prosthetic knee joint lockable into an extension position | — | 2019-03-19 |
| 10034781 | Prosthetic knee joint with buffering and braking effects | — | 2018-07-31 |
| 9770347 | Adjustable prosthesis leg | — | 2017-09-26 |
| 9180026 | Adjustment-free cushioning air cylinder | — | 2015-11-10 |
| 8187337 | Trouble-free safety prosthesis joint | Dirk KREMSER | 2012-05-29 |
| 6752835 | Tetraxial-link artificial limb joint | — | 2004-06-22 |