Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973110 | Monolithic laser configuration | Sybille Fidorra, Klemens Janiak, Hans-Ludwig Althaus | 2005-12-06 |
| 6836500 | Semiconductor laser chip and method for fabricating a semiconductor laser chip | — | 2004-12-28 |
| 6699778 | Masking method for producing semiconductor components, particularly a BH laser diode | Horst Baumeister, Roland Gessner, Eberhard Veuhoff, Gundolf Wenger | 2004-03-02 |
| 6148017 | Laser diode/modulator combination | Bernhard Stegmuller, Philipp Steinmann | 2000-11-14 |
| 5953361 | DFB laser diode structure having complex optical grating coupling | Bernhard Stegmuller | 1999-09-14 |