Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12014714 | Cellular sound insulation structure including a diaphragm provided with a tube configured to treat different acoustic frequencies, method for manufacturing such a cellular sound insulation structure, and associated tool | Alain Porte, Jacques Lalane, Florian Ravise, Florent Mercat | 2024-06-18 |
| 11952136 | Method for manufacturing an acoustic panel having a capsular skin, and acoustic panel incorporating such a skin | Alain Porte, Jacques Lalane, Florian Ravise | 2024-04-09 |
| 11945596 | Method for producing an alveolar soundproofing structure including a diaphragm, and alveolar soundproofing structure obtained | Alain Porte, Jacques Lalane, Florian Ravise | 2024-04-02 |