Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11168630 | Preconditioning method for a particulate filter | Jan Dahlgren, Mattias Nilsson | 2021-11-09 |
| 11154806 | Method for controlling filtering efficiency of a filter for an exhaust aftertreatment system | Jan Dahlgren | 2021-10-26 |
| 10876434 | Method and system for camshaft positioning calibration | Jan Dahlgren | 2020-12-29 |