Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10501168 | Stiffened hub for unshrouded propeller | Sébastien Emile Philippe Tajan, Charles-Henri Michel Marie Derrez, Anthony Lafitte, Cyril Roger Yves Le Pecheur | 2019-12-10 |