Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10870488 | Braced wing aircraft | Martin Blacha | 2020-12-22 |
| 10556662 | Rotary wing aircraft with a fuselage that comprises at least one structural stiffened panel | Andreas Rack, Helmut Fietz | 2020-02-11 |