Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8794046 | Method and device for the self-diagnosis of a particle sensor | Sabine Roesch, Benjamin Gaertner, Johannes Grabis, Thorsten Ochs, Henrik Schittenhelm | 2014-08-05 |
| 8640526 | Method and device for operating a particle sensor | Ariel Di Miro, Enno Baars, Johannes Grabis, Mathias Klenk, Bernhard Kamp +2 more | 2014-02-04 |
| 8402813 | Sensor element of a gas sensor | Peer Kruse, Enno Baars, Lothar Diehl, Henrik Schittenhelm | 2013-03-26 |