Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8622587 | Lighting device | Thomas Preuschl | 2014-01-07 |
| 8581478 | Cooling member for semiconductor light emitting elements | Ralph Bertram, Nicole Breidenassel, Klaus Burkard | 2013-11-12 |
| 8502262 | Luminous device having a flexible printed circuit board | Thomas Preuschl, Steffen Strauss | 2013-08-06 |
| D656252 | LED lamp | Moritz Engl, Jürgen Komar, Klaus Eckert | 2012-03-20 |
| D619739 | LED lamp | Markus Hofmann | 2010-07-13 |