Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5582152 | Process and device for determining the parameters of the fuel injectors of an internal combustion engine | Yves Drutel, Marc Miettaux | 1996-12-10 |
| 5085072 | Detection process and device for an electronic injection system of a multicylinder engine | Yves Drutel | 1992-02-04 |