Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8387365 | Method and device for the control of the operating state of the catalytic converter of the exhaust line of an internal combustion engine | Nicolas Fabre, Baptiste Edeline | 2013-03-05 |
| 7930876 | Method and device for monitoring a particle filter in the exhaust line of an internal combustion engine | Laurent Leprieur | 2011-04-26 |