Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10526067 | Propeller ring comprising radial housings with an ovoid cross-section | Sébastien Emile Philippe Tajan, Charles-Henri Michel Marie Derrez, Anthony Lafitte | 2020-01-07 |
| 10501168 | Stiffened hub for unshrouded propeller | Sébastien Emile Philippe Tajan, Charles-Henri Michel Marie Derrez, Caroline Adeline Herauville, Anthony Lafitte | 2019-12-10 |
| 10378368 | Propeller ring made of composite material for a turbomachine | Sébastien Emile Philippe Tajan, Charles-Henri Michel Marie Derrez, Anthony Lafitte | 2019-08-13 |
| 10118710 | Unducted fan for an aircraft turbine engine | Charles-Henri Michel Marie Derrez, Adrien Jacques Philippe Fabre, Sebastien Juste, Michel Rognant | 2018-11-06 |