Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11236659 | Diagnostic method and device for checking the functionality of a component for exhaust-gas aftertreatment | Christian Riechert | 2022-02-01 |
FW
Frank Wittig
Overall (2022): #453,115 of 548,613Top 85%
1
Patents 2022