Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6643040 | Optical signal converter from RZ format to NRZ format | Alexandre Shen | 2003-11-04 |
| 6628855 | Optical differentiation device | Alexandre Shen, Jean-Guy Provost, Bernd Sartorius, Tolga Tekin, Michael Schlak +1 more | 2003-09-30 |
| 6625338 | Optical NRZ-RZ format converter | Alexandre Shen, Michael Schlak, Tolga Tekin | 2003-09-23 |
| 6609839 | Device including a saturable absorber for regenerating a wavelength-division multiplex signal | Alexandre Shen, Philippe Pagnod-Rossiaux, Paul Salet, Christophe Starck | 2003-08-26 |
| 6564303 | Dual port memory for digital signal processor | Didier Fuin, Joel Curtet | 2003-05-13 |