Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11248674 | Coil spring and method of fabrication thereof | Rene Fournier, Luc Desjardins, Germain Belanger | 2022-02-15 |
| 11215134 | Method of operating an internal combustion engine | Brice Petitjean, Josef Aspelmayr | 2022-01-04 |