Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11745887 | Multifrequency absorption acoustic panel for an aircraft nacelle | Alain Porte, Jacques Lalane, Arnaud Bourhis | 2023-09-05 |
| 11638972 | Method for manufacturing a porous layer of an acoustic attenuation structure, porous layer of an acoustic attenuation structure thus obtained and acoustic attenuation structure comprising said porous layer | Florian Ravise | 2023-05-02 |