Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11664739 | Four-arm NPC converter for electric vehicles and two-way charger comprising such a converter | Mustapha Debbou, David Patrick Frey, Nisith Bhowmick, Seddik Bacha | 2023-05-30 |
| 8109076 | Method and device for purging an injector in a fuel injector system of use in the regeneration of a particulate filter | Richard Roth, Gustavo Loureiro Nieto, Nicolas Palanque, Laurent Le Garff | 2012-02-07 |
| 7707984 | Method and system for controlling a low-voltage-powered plug for preheating a diesel engine air/fuel mixture | Richard Roth, Nicolas Palanque | 2010-05-04 |