Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8423268 | Device for controlling the operation of an internal combustion engine, with improved rephasing of injection events | — | 2013-04-16 |
| 6755181 | Method for controlling the amount of fuel injected in a direct injection internal combustion engine | — | 2004-06-29 |
| 6708661 | Control method for starting a direct injection internal combustion engine | Bertrand Hauet, Francis Tarroux | 2004-03-23 |
| 6705295 | Method for measuring the fuel pressure in an injection train of an internal combustion engine | Francis Tarroux, Bertrand Hauet | 2004-03-16 |
| 5992381 | Process for determining the optimal richness of a fuel-air mixture supplied to an internal combustion engine and corresponding device | — | 1999-11-30 |
| 5836151 | Method and device for reducing harmful gas emissions from a motor vehicle internal combustion engine | Alain Atanasyan, Alain Joseph Perez | 1998-11-17 |
| 5775295 | Process for controlling a direct-injection internal combustion engine | Jean Cosault | 1998-07-07 |
| 5662085 | Method and device for controlling the speed of an internal combustion engine during a deceleration phase | Jean-Michel Le Quellec, Christophe Raymond | 1997-09-02 |
| 5619966 | Method for controlling an internal combustion engine as it enters low-idle speed | Jean Cosault | 1997-04-15 |