Issued Patents 1997
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5696862 | Optical transmitting and receiving device having a surface-emitting laser | Heiner Hauer, Bernhard Schwaderer | 1997-12-09 |
| 5600741 | Arrangement for coupling optoelectronic components and optical waveguides to one another | Heiner Hauer | 1997-02-04 |