Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11415036 | Apparatus and method for ascertaining a heating temperature of a heating element for an electrically heatable catalytic converter | Manfred Weigl | 2022-08-16 |
| 11377994 | Method for exhaust gas aftertreatment, and exhaust gas aftertreatment system | — | 2022-07-05 |