Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5486489 | Method of manufacturing a semiconductor component, in particular a buried ridge laser | Leon Goldstein | 1996-01-23 |
| 5215939 | Method of manufacturing a planar buried heterojunction laser | Leon Goldstein, Francois Brillouet, Francis Poingt, Jean-Louis Lievin | 1993-06-01 |