Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6534919 | Discharge lamp having electrode part with negative electron affinity | Peter Klaus Bachmann, Howard J. C. Wilson, Albrecht Kraus, Norbert Braun | 2003-03-18 |
| 6507151 | Gas discharge lamp with a capactive excitation structure | Albrecht Kraus, Horst Dannert | 2003-01-14 |