Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6763044 | Tuning a laser | Emmerich Mueller, Ralf Haeussler, Ulrich Kallmann | 2004-07-13 |
| 6711185 | Polarization dependent out-coupling | — | 2004-03-23 |
| 6693937 | Integrated tunable laser | — | 2004-02-17 |