Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7875961 | Semiconductor substrate of GaAs and semiconductor device | Norbert Linder, Günther Grönninger, Peter Heidborn, Klaus Streubel | 2011-01-25 |
| 7306960 | High radiance LED chip and a method for producing same | Georg Bogner, Ernst Nirschl, Raimund Oberschmid, Karl-Heinz Schlereth, Olaf Schoenfeld +2 more | 2007-12-11 |
| 7026657 | High radiance led chip and a method for producing same | Georg Bogner, Ernst Nirschl, Raimund Oberschmid, Karl-Heinz Schlereth, Olaf Schoenfeld +2 more | 2006-04-11 |