Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6614186 | Short-arc lamp | Dietmar Ehrlichmann, Gerhard Loeffler | 2003-09-02 |
| 6573657 | Short-arc high-pressure discharge lamp for digital projection technologies | Ralf Seedorf | 2003-06-03 |