Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5706374 | Compact digital optical switch | — | 1998-01-06 |
| 5687272 | Segmented optical waveguide suitable in particular for being included in a semiconductor device | Leon Goldstein, Denis Leclerc, Jean-Louis Gentner | 1997-11-11 |
| 5659646 | Optical waveguide transition and method of fabricating it | Pierre Doussiere | 1997-08-19 |
| 5461684 | Y-branch digital optical switch | Monique Renaud | 1995-10-24 |
| 5442723 | Semiconductor strip active optical device | Monique Renaud, Marko Erman | 1995-08-15 |