Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6940216 | Gas discharge lamp for dielectrically impeded discharges comprising a blue phosphor | Walter Mayr, Detlef Uwe Wiechert, Hartmut Lade | 2005-09-06 |
| 6888302 | Low-pressure mercury discharge lamp comprising an outer bulb | Cornelis Reinder Ronda, Hans Nikol | 2005-05-03 |
| 6870311 | Light-emitting devices utilizing nanoparticles | Gerd O. Mueller, Regina B. Mueller-Mach, Dietrich Bertram, Peter Josef Schmidt, Joachim Opitz | 2005-03-22 |