Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10848036 | Communication interface and method for operating a communication interface | Dirk Sieland, Sobin Chalakkal Francis, Vignesh Ramani | 2020-11-24 |
| 10704443 | Method for controlling an SCR system having two metering valves | Stefan Janssen | 2020-07-07 |
| 10683789 | Device and method for operating a heater for an exhaust gas purification system | Petr Zeman, Florian Moldenhauer, Marc Chaineux, Mathias Schwarz, Till Broestl | 2020-06-16 |
| 10644640 | Method and control device for heating a device with a brushless direct current motor | — | 2020-05-05 |