Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10086719 | Power supply system for an overhead contact line | Pierre Authie | 2018-10-02 |
| 9475509 | Guided ground vehicle including a device for managing a derailment of the vehicle, and associated derailment management method | — | 2016-10-25 |