Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7891169 | Procedure and control device to diagnose a catalytic converter system of an internal combustion engine | Erich Schneider, Qiang Qiu, Christoph Woll | 2011-02-22 |
PD
Peter Doebler
Overall (All Time): #3,241,110 of 4,157,543Top 80%
1
Patents All Time