Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6797661 | Dielectric composition, method of manufacturing a ceramic multilayer element, and electronic device | Ronald Mikkenie, Gerardus Christiaan Marie Dortant, Heinz Kohler, Tilman Schlenker | 2004-09-28 |
| 6744204 | Gas discharge lamp | Wilhelm A. Groen, Petra Huppertz, Bernd Rausenberger | 2004-06-01 |
| 6721164 | Electronic composite material component | Wilhelm A. Groen, Tilman Schlenker | 2004-04-13 |
| 6713946 | Liquid crystal picture screen with improved backlighting | Wilhelm A. Groen, Bernd Rausenberger | 2004-03-30 |