Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11581009 | System and a method for sound recognition | Michel Pearson, Louis-Alexis Boudreault, Shean De Montigny-Desautel | 2023-02-14 |
| 11284208 | System and a method for detecting loudspeaker chain failure | David Castonguay | 2022-03-22 |
| 8564339 | Method and system for measuring amplitude and phase difference between two sinusoidal signals | Bruno Paillard | 2013-10-22 |
| 8116461 | Sound volume automatic adjustment method and system | André L'Espérance, Francois Gariepy | 2012-02-14 |
| 7460675 | Auto-adjusting sound masking system and method | André L'Espérance | 2008-12-02 |