Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6181722 | Optical semiconductor component with a deep ridged waveguide | Edgar Kuhn | 2001-01-30 |
| 5995530 | Interferometric semiconductor laser with low-loss coupling of light therefrom and an arrangement with such a laser | Klaus Wunstel | 1999-11-30 |
| 5989181 | Device for endoscopic diagnosis and treatment of tissue | Marc O. Schurr, Gerhard Buess, Gerhard Muller, Bernd Wagner | 1999-11-23 |
| 5933562 | Optical semiconductor component with deep ridged waveguide | Edgar Kuhn | 1999-08-03 |
| 5355424 | Method of operating a semiconductor device as an optical filter and semiconductor device for implementing the method | Wilfried Idler, Gert Laube, Michael Schilling, Klaus Wunstel, Dieter Baums +1 more | 1994-10-11 |
| 5319667 | Tunable semiconductor laser | Olaf Hildebrand, Dieter Baums, Wilfried Idler, Michael Schilling, Klaus Wunstel | 1994-06-07 |
| 5313478 | Method of operating a semiconductor laser as a mode-locked semiconductor laser and devices for implementing the method | Dieter Baums, Olaf Hildebrand, Wilfried Idler, Gert Laube, Michael Schilling +2 more | 1994-05-17 |
| 5101414 | Electrically wavelength tunable semiconductor laser | Michael Schilling, Klaus Wunstel, Heinz Schweizer | 1992-03-31 |