Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6613206 | Gas sensor | Helmut Weyl, Theodor Graser, Karl-Heinz Effenberger, Clemens Simon, Anton Hans | 2003-09-02 |
HW
Hans-Martin Wiedenmann
Overall (2003): #215,365 of 273,478Top 80%
1
Patents 2003