Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980719 | Optical device of variable refractive index | Xavier Andrieu, Alain Pastouret, Joel Jacquet | 2005-12-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6980719 | Optical device of variable refractive index | Xavier Andrieu, Alain Pastouret, Joel Jacquet | 2005-12-27 |