Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11199419 | Method for reducing exhaust gas emissions of a drive system of a vehicle including an internal combustion engine | Heiner Markert | 2021-12-14 |
| 11078857 | Calculation of exhaust emissions of a motor vehicle | Martin Schiegg, Heiner Markert | 2021-08-03 |