Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10989085 | Emission-free cold-start and warm-start of internal combustion engines | — | 2021-04-27 |
| 10947895 | Internal cleaning of an internal combustion engine and its after-treatment system | — | 2021-03-16 |
| 10947896 | Internal cleaning of an internal combustion engine after-treatment system | — | 2021-03-16 |