Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11988542 | Filling level monitoring device for a fluid gas container, hydrogen tank and aircraft comprising such hydrogen tank | Thomas Meyerhoff, Helge Geisler, Lionel Zoghaib, Kevin George Crosby | 2024-05-21 |
| 9963241 | Airplane with a fuel cell device | Renè Langermann, Richard Trott, Arnd Schirrmann | 2018-05-08 |
| 9477222 | Maintenance information device, condition sensor for use therein and method which can be carried out therewith for arriving at a decision whether or not to perform servicing or maintenance | Arnd Schirrmann, Klaus Zoller | 2016-10-25 |