Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840354 | Stopper for a container neck | Stéphane Graux | 2017-12-12 |
| 9541936 | System for balancing the voltage of series-connected semiconductor elements | Bertrand Rivet | 2017-01-10 |