Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7306960 | High radiance LED chip and a method for producing same | Georg Bogner, Siegmar Kugler, Ernst Nirschl, Raimund Oberschmid, Karl-Heinz Schlereth +2 more | 2007-12-11 |
| 7297574 | Multi-chip device and method for producing a multi-chip device | Jochen Thomas | 2007-11-20 |
| 7026657 | High radiance led chip and a method for producing same | Georg Bogner, Siegmar Kugler, Ernst Nirschl, Raimund Oberschmid, Karl-Heinz Schlereth +2 more | 2006-04-11 |
| 5972781 | Method for producing semiconductor chips | Walter Wegleiter, Muk Wai Lui, Ernst Nirschl | 1999-10-26 |