Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9983157 | Circuit assembly for operating a gas probe | Helge Schichlein | 2018-05-29 |
| 9880127 | Fault simulator for checking the diagnosis implemented in a control device for a lambda sensor in an internal combustion engine | Bernhard Ledermann, Thomas Steinert | 2018-01-30 |