Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9322351 | Method for operating an internal combustion engine with an emission control system | Thomas Koch, Alexander Massner | 2016-04-26 |
| 8806851 | Method for reducing emission of nitrogen oxide in a motor vehicle having a lean burning internal combustion engine | Cyrill Kammer, Berthold Keppeler, Jochen Lahr, Markus Paule, Nicole Werquet +1 more | 2014-08-19 |
| 8498798 | Method for the operation of an internal combustion engine comprising an emission control system that includes an SCR catalyst | Thomas Koch, Alexander Massner | 2013-07-30 |