Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4965789 | Multi-rate voice encoding method and device | Claude Galand, Michele Rosso | 1990-10-23 |
| 4933957 | Low bit rate voice coding method and system | Claude Galand, Jean Menez, Michele Rosso | 1990-06-12 |