Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5526346 | Tree structured star telecommunication system including multitrate frames | — | 1996-06-11 |
| 5363370 | Multirate digital multiplexing demultiplexing method and device | — | 1994-11-08 |
| 5272694 | Synchronization of terminal stations in a multirate half-duplex tree-structured network | Fabrice Bourgart | 1993-12-21 |
| 5046074 | Synchronization method and synchronization recovery devices for half-duplex communication | Gilles Ramel | 1991-09-03 |
| 5043976 | Loop-back device for half-duplex optical transmission system | Alain Rebours | 1991-08-27 |
| 4961221 | Communication method and system with encryption of information | — | 1990-10-02 |
| 4803416 | Storage battery control device | Eric Audrain | 1989-02-07 |