Issued Patents 2005
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6927155 | Process for producing semiconductor layers based on III-V nitride semiconductors | Hans-Juergen Lugauer | 2005-08-09 |
| 6878563 | Radiation-emitting semiconductor element and method for producing the same | Berthold Hahn, Volker Harle, Hans-Jürgen Lugauer, Manfred Mundbrod-Vangerow, Dominik Eisert | 2005-04-12 |
| 6849878 | Method for fabricating a radiation-emitting semiconductor chip based on III-V nitride semiconductor, and radiation-emitting semiconductor chip | Michael Fehrer, Berthold Hahn, Volker Harle, Hans-Jürgen Lugauer | 2005-02-01 |
| 6849881 | Optical semiconductor device comprising a multiple quantum well structure | Volker Harle, Berthold Hahn, Hans-Jürgen Lugauer, Helmut Bolay, Dominik Eisert +5 more | 2005-02-01 |