Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980719 | Optical device of variable refractive index | Xavier Andrieu, Alain Pastouret, Sylvic Barusseau | 2005-12-27 |
| 6865195 | Edge-emitting semiconductor tunable laser | — | 2005-03-08 |