Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11143138 | Thermally insulated air inlet system for an internal combustion engine | Jens Dietrich, Thomas Malischewski, Marco Tilinski | 2021-10-12 |
| 10927718 | Variable valve drive | — | 2021-02-23 |
| 10890087 | Variable valve train | Jens Dietrich, Thomas Malischewski | 2021-01-12 |