Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10718729 | Device for detecting faults in rails by measuring impedance | Rene Tutzauer, Marc Burier, Aurélie Pornin, Frédéric Lalloyer, Hervé Collard | 2020-07-21 |
| 4791424 | Doppler radar kinemometer | — | 1988-12-13 |