Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10971968 | Noiseless self-ventilated motor, in particular for a railway vehicle | — | 2021-04-06 |
| 10855139 | Electric motor comprising an acoustic attenuation device | Philippe Dubois, Andry Randria, Michel Scherer, Jean-Pierre Francois Lombard | 2020-12-01 |