Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12158238 | Pressure vessel | Michael Sonnen | 2024-12-03 |
| 11402065 | Polar cap-reinforced pressure container | Michael Sonnen, Thomas Bäumer, Christian Middendorf, Heinz-Willi Bickendorf | 2022-08-02 |
| 10393224 | Cylindrical rotational body | — | 2019-08-27 |
| 9409376 | Reinforcement integrated into the structure of wound components consisting of composite materials | Michael Sonnen | 2016-08-09 |