Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5058972 | Integrated semiconductor device including an optoelectronic switching element | Marko Erman | 1991-10-22 |
| 4999686 | Semiconductor device comprising an integrated optical guide, which has at least one rectilinear part and one curved part | Marko Erman, Jean-Marc Auger | 1991-03-12 |
| 4927785 | Method of manufacturing semiconductor devices | Jean-Bernard Theeten, Jean-Marc Auger | 1990-05-22 |
| 4925813 | Method of manufacturing semiconductor devices including at least a reactive ion etching step | Jean-Marc Auger | 1990-05-15 |