Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526084 | Autogyro | — | 2020-01-07 |
| 9868507 | Aircraft having keel tube with structure that reduces noise emissions | Gerhard Meier | 2018-01-16 |
| 8690100 | Gyroplane | — | 2014-04-08 |
| D699153 | Autogyro | — | 2014-02-11 |