Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9196974 | Underwater connection assembly for use in underwater communication systems | Pierre Aussant, Jean-Francois Marcerou, Alain Cordier | 2015-11-24 |
| 6999666 | Fibre for compensation of the cumulative chromatic dispersion in a fibre with negative chromatic dispersion | Cyril Ruilier, Sebastien Bigo, Pierre Sansonetti | 2006-02-14 |
| 6480658 | Optical fiber transmission line for wavelength division multiplexing transmission system | Takao Naito, Masuo Suyama, Olivier Gautheron | 2002-11-12 |
| 6421171 | L-band optical fiber amplifier | Dominique Bayart | 2002-07-16 |
| 5944867 | Method of manufacturing a multi-core optical fiber | Jean-Yves Boniort, Andre Tardy, Claude Brehm, Pierre Sansonetti | 1999-08-31 |
| 5920416 | Optical method of transmitting digital data | Jean-Luc Beylat, Denis Penninckx | 1999-07-06 |
| 5903368 | Method and a system for optical communications with passive routing | Emmanuel Desurvire | 1999-05-11 |
| 5801862 | Synchronous modulation method and apparatus for in-line regeneration of a WDM soliton signal, and an optical telecommunications systems using the method | Emmanuel Desurvire, Olivier Leclerc | 1998-09-01 |
| 5792233 | Method of manufacturing a multi-core optical fiber | Jean-Yves Boniort, Andre Tardy, Claude Brehm, Pierre Sansonetti | 1998-08-11 |
| 5768454 | Method of and system for writing a bragg grating point by point by point in an optical fiber | Pierre Sansonetti, Isabelle Riant | 1998-06-16 |
| 5655040 | Method of forming a dispersing grating in an optical fiber | Isabelle Riant, Pierre Sansonetti | 1997-08-05 |
| 5640268 | Optical fiber amplifier with two directional pumping | — | 1997-06-17 |
| 5510926 | Transmission method and an optical link using multiplexing with application | Dominique Bayart, Bertrand Clesca | 1996-04-23 |
| 5434879 | Gain-switched semiconductor light pulse source, and a soliton transmission system | Elisabeth Brun, Jean-Pierre Hamaide, Dominique Lesterlin | 1995-07-18 |
| 5379148 | Connection with amplifying optical fibers | Jean-Pierre Blondel | 1995-01-03 |
| 5355240 | Optical communication link with correction of non-linear effects and optical signal processing method | Laurence Prigent, Olivier Audouin, Jean-Pierre Hamaide | 1994-10-11 |
| 5311351 | Optical pulse source, and a soliton optical transmission system including the source | — | 1994-05-10 |
| 5265111 | Positive feedback device for processing an optical signal | Jean-Michel Gabriagues, Denis Leclerc | 1993-11-23 |
| 5007062 | Semiconductor laser source modulated at high frequency | — | 1991-04-09 |
| 4815080 | Laser providing stable femtosecond pulses | Lorenzo Fini | 1989-03-21 |