Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8026655 | Lamp with a base at one end | Joachim Arndt | 2011-09-27 |
| 8018157 | Lamp with a base at one end | Joachim Arndt, Ralph Hauschild | 2011-09-13 |
| 7967472 | Light unit | Joachim Arndt, Markus Herb, Matthias Lenz | 2011-06-28 |
| 7876032 | Light unit provided with reflector | Joachim Arndt, Markus Herb | 2011-01-25 |