Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11054842 | Drones and methods for reducing downwash of drones | Wolfgang Rottner, Stefan Klar | 2021-07-06 |
| 10981672 | Ground station device for a plurality of unmanned aircraft | Michael Achtelik, Klaus Doth, Daniel Gurdan, Jan Stumpf, Markus Luetzenburger +1 more | 2021-04-20 |