Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7359838 | Method of processing a noisy sound signal and device for implementing said method | Claude Marro, Cyril Plapous | 2008-04-15 |
| 7313518 | Noise reduction method and device using two pass filtering | Claude Marro, Laurent Mauuary | 2007-12-25 |
| 7023986 | Echo canceller in a communication system at a terminal | Gregoire Le Tourneur, Franck Bouteille, Christophe Beaugeant | 2006-04-04 |
| 6895094 | Adaptive identification method and device, and adaptive echo canceller implementing such method | Franck Bouteille | 2005-05-17 |
| 6122609 | Method and device for the optimized processing of a disturbing signal during a sound capture | Andre Gilloire | 2000-09-19 |
| 5734715 | Process and device for adaptive identification and adaptive echo canceller relating thereto | Pierre Duhamel, Abdelkrim Benamar | 1998-03-31 |