Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12026322 | Method for activating a function of a vehicle by ultra high frequency with an item of portable user equipment and device for activating an associated function | — | 2024-07-02 |
| 5794167 | Microprocessor based reliability system applicable, in particular, to the field of rail transport | Yves M Gruere, Herve L Le Gall | 1998-08-11 |