Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12116914 | Method and device for diagnosing coking in a secondary air system of an internal combustion engine | — | 2024-10-15 |
| 10443475 | Secondary air system in an exhaust gas purification system of an internal combustion engine | — | 2019-10-15 |
| 10190462 | Pump for a secondary air system of an internal combustion engine | — | 2019-01-29 |