Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6686681 | Discharge lamp with base | Claus Allgeier, Ulrich Genger, Reinhold Wittkoetter | 2004-02-03 |
| 5962960 | Capped high-pressure discharge lamp | Claus Regitz, Manfred Wysietzki | 1999-10-05 |
| 5627428 | Single-based high-pressure discharge lamp particularly for automotive-type headlights | Peter Helbig, Gerhard Behr, Claus Regitz | 1997-05-06 |