Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6965736 | Method for monitoring the transmission quality of an optical transmission system, in particular of an optical wavelength-division multiplex network | Norbert Hanik | 2005-11-15 |
| 6932203 | Torque converter | — | 2005-08-23 |