Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7205578 | Semiconductor component which emits radiation, and method for producing the same | Dominik Eisert, Volker Harle, Frank Kuhn, Manfred Mundbrod-Vangerow, Uwe Strauss +5 more | 2007-04-17 |
| 6440765 | Method for fabricating an infrared-emitting light-emitting diode | Ernst Nirschl, Norbert Stath | 2002-08-27 |
| 6309953 | Process for producing a semiconductor device with a roughened semiconductor surface | Helmut Fischer, Gisela Lang, Ernst Nirschl | 2001-10-30 |
| 6140248 | Process for producing a semiconductor device with a roughened semiconductor surface | Helmut Fischer, Gisela Lang, Ernst Nirschl | 2000-10-31 |