Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605178 | Four-stroke internal combustion engine including variable compression ratio and a vehicle | Sander Wagenaar, Willem-Constant Wagenvoort | 2020-03-31 |
| 10557409 | Heat engine comprising a system for varying the compression ratio | Matthieu Pogam, Julien Berger, Willem-Constant Wagenvoort, Sander Wagenaar | 2020-02-11 |