Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10435169 | Hybrid electric drive train for VTOL drones | Jürgen Steinwandel, Ning Wang, Michael Judas | 2019-10-08 |
| 10371066 | Unmanned aircraft and operation method for the same | Juergen Steinwandel, Florian Stagliano | 2019-08-06 |