Issued Patents 2004
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6731070 | Low-pressure gas discharge lamp with a mercury-free gas filling | Robert Scholl, Rainer Hilbig, Johannes Baier, Thomas Juestel, Peter Josef Schmidt | 2004-05-04 |
AK
Achim Koerber
Overall (2004): #267,047 of 270,089Top 100%
1
Patents 2004