Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9849970 | Turbo engine with propeller(s) for an aircraft with a system for changing the pitch of the propeller | Didier Rene Andre Escure, Denis Louis Bocquet, Gilles Alain Charier, Aleksander Krzysztof Szymandera, Jan Sikorski +1 more | 2017-12-26 |