Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5278094 | Method of manufacturing a planar buried heterojunction laser | Jean-Louis Lievin, Lionel Le Gouezigou, Christine Labourie | 1994-01-11 |
| 5278926 | Widened output mode semiconductor optical component and method of fabricating it | — | 1994-01-11 |