Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6900511 | Optoelectronic component and method for producing it | Marcus Ruhnau, Bert Braune, Patrick Kromotis | 2005-05-31 |
| 6848819 | Light-emitting diode arrangement | Karlheinz Arndt, Guenter Waitl | 2005-02-01 |