| 5655037 |
Optical selector and an optical link including the selector |
Christian Duchet |
1997-08-05 |
| 5537239 |
Optical transmission network with a switching matrix |
Michel Sotom, Amaury Jourdan |
1996-07-16 |
| 5475904 |
Method and device for producing composite laps and composites thereby obtained |
— |
1995-12-19 |
| 5345455 |
Optical wavelength converter control method and device |
Jean-Michel Gabriagues, Jean-Claude Jacquinot, Jean-Baptiste Jacob |
1994-09-06 |
| 5325222 |
Photonic concentrator |
Jean-Baptiste Jacob, Jean-Michel Gabriagues |
1994-06-28 |
| 5319484 |
Photonic time-division multiplexer and demultiplexer |
Jean-Baptiste Jacob, Jean-Michel Gabriagues |
1994-06-07 |
| 5309266 |
Photonic switching matrix |
Jean-Baptiste Jacob, Jean-Michel Gabriagues |
1994-05-03 |
| 5105292 |
Asynchronous optical communication system |
Jean-Michel Gabriagues |
1992-04-14 |
| 5086348 |
System for connecting optical lines to a wideband telecommunications exchange |
— |
1992-02-04 |
| 4867519 |
N by N type optical diffuser and coupling network |
Muguette Fraise |
1989-09-19 |
| 4723285 |
Methods of broadcasting and receiving high quality sound programs and a receiver device |
Guy Onno |
1988-02-02 |