Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5555121 | Process for simultaneous optical modulation transposition on several wavelengths | Mouhamad Chawki, Georges Claveau | 1996-09-10 |
| 5539760 | Process for the transposition of an optical modulation of one wavelength to another adjustable wavelength | Rene Auffret, Andre Tromeur | 1996-07-23 |