Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6734891 | Method for the thermal stabilization of a laser diode in a recorder | Jorg-Achim Fischer | 2004-05-11 |
| 5898453 | Method and apparatus for exposing recording material having a temperature compensated optical isolator | Jorg-Achim Fischer | 1999-04-27 |