Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8063577 | Method and a driver circuit for LED operation | Georg Sauerlaender, Bernd Ackermann, Dirk Hente, Christoph Martiny, Matthias Wendt | 2011-11-22 |
RE
Reinhold Elferich
Overall (2011): #187,692 of 364,097Top 55%
1
Patents 2011