Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5483545 | Method of automatically requesting retransmission in a duplex digital transmission system having at least one noisy return channel, and an installation for implementing the method | Marc Darmon, Philippe Sadot | 1996-01-09 |
| 5313473 | Method and apparatus for digital data transmission with automatic repeat request | Marc Darmon, Philippe Sadot | 1994-05-17 |
| 4509206 | Receiver for multicarrier signals protected from unwanted signals | Michel Carpe, Claude Collin | 1985-04-02 |