Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6546346 | Method for determining the resonance frequency of an electric resonant circuit | Ulrich Exner, Ernst Damerau, Robert Kern | 2003-04-08 |
RL
Rüdiger Laubenstein
Overall (2003): #126,480 of 273,478Top 50%
1
Patents 2003