Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7959340 | Device for backlighting a liquid-crystal display facility for a display and/or control unit, in particular in a household appliance | Georgios Kofidis, Bernhard Siegmar | 2011-06-14 |
| 7902491 | Device for regulating the backlighting of an LC display | Lorenz Tilmann, Bernhard Siegmar | 2011-03-08 |