Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9677969 | Method for diagnosing the malfunctioning of a device for adding an additive into a fuel for a vehicle, and system for implementing said method | Virginie Harle, Michael Lallemand, Guy Monsallier | 2017-06-13 |