Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8319432 | Cathode shielding for deuterium lamps | Torsten Jenek, Rolf Malkmus | 2012-11-27 |
| 6380697 | Radiator module for use in a lamp housing | Beate Herter, Anke Schnabl, Dieter Steck | 2002-04-30 |