Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10481000 | Apparatus and method for evaluation of spectral properties of a measurement object | Gustav Muller | 2019-11-19 |
| 7410794 | Device based on partially oxidized porous silicon and method for its production | Stephan Dertinger, Michaela Fritz, Karin Fuchs, Thomas Haneder, Volker Lehmann +1 more | 2008-08-12 |
| 7058095 | Tunable semiconductor laser and production method | Sven Mahnkopf | 2006-06-06 |
| 6847750 | Thermo-optical waveguide switch | Ingo Baumann, Hartmut Schneider | 2005-01-25 |
| 6377592 | Method for stabilizing the wavelength of a laser and arrangement for implementing said method | Franz Auracher | 2002-04-23 |
| 4747649 | Monolithically integrated WDM demultiplex module and method of manufacture of such module | Jochen Heinen, Hans Mahlein, Manfred Plihal, Heinrich Schlotterer, Gerhard Winzer +1 more | 1988-05-31 |