Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10503383 | Method for controlling an operating parameter of an acoustic apparatus | Charles Coqueret, Pierre-Emmanuel Calmel | 2019-12-10 |
| 9930461 | Method using a loudspeaker comprising a module for generating a value representative of the internal operation of the loudspeaker | Pierre-Emmanuel Calmel, Charles Coqueret | 2018-03-27 |