Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585488 | Fiber-reinforced pressure vessel | — | 2023-02-21 |
| 11402065 | Polar cap-reinforced pressure container | Michael Sonnen, Frank Otremba, Thomas Bäumer, Heinz-Willi Bickendorf | 2022-08-02 |
| 11162638 | Polar cap-reinforced pressure vessel | Thomas Bäumer | 2021-11-02 |
| 9812865 | Mobile energy storage module | Ing. Christoph Treppmann, Ing. Rainer vor dem Esche, Thomas Bäumer, Dipl. Ing. Michael Sonnen, Christoph Schäfer | 2017-11-07 |