Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6928854 | Method for detecting malfunctioning in a sensor | Martin Hartz, Manfred Strohrmann, Detlev Straub, Christof Hammel, Juergen Biester | 2005-08-16 |
| 6867531 | Method of calculating the voltage setpoint of a piezoelectric element | Johannes-Joerg Rueger | 2005-03-15 |