Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373570 | Process for forming a structure with integrated optical waveguide and mirror, and structure obtained | Louis Menigaux | 1994-12-13 |
| 5291574 | Method for manufacturing strip optical waveguides | Regine Levenson, Julienne Liang, Joseph Zyss | 1994-03-01 |