Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9232301 | Coaxial speaker system having a compression chamber | Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec | 2016-01-05 |
| 9084056 | Coaxial speaker system having a compression chamber with a horn | Yoann Flavignard, Philippe Lesage, Arthur Leroux, Nicolas Clevy, Jean-Louis Tebec | 2015-07-14 |