Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5909466 | Adaptive equalizer for digital communications systems | Joel Labat, Christophe Laot | 1999-06-01 |
| 4891801 | Terminal for the transmission of data over a bidirectional analog channel with echo cancellation controlled by the reception rate | Sylvie L. Marcos, Jean-Bernard L. P. Pintaux | 1990-01-02 |
| 4852081 | Echo suppressor with adaptive digital filter for transmission system | Radelani A. Bonnet | 1989-07-25 |
| 4564934 | Adaptive echo canceller with AGC for transmission systems | — | 1986-01-14 |