Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8036784 | System and method for verifying the integrity of a train | Eric Lechevin | 2011-10-11 |
| 7938370 | Method for measuring the speed of a rail vehicle and installation therefor | Eric Lechevin, Danièle Galardini | 2011-05-10 |
| 7684905 | System and method for verifying the integrity of a train | Eric Lechevin | 2010-03-23 |
| 7336223 | System and method for establishing the instantaneous speed of an object | Mauro Bortolotto | 2008-02-26 |
| 6768447 | Method for secure determination of an object location, preferably a vehicle moving along a known course | — | 2004-07-27 |
| 6229349 | AC input cell for data acquisition circuits | Henri Husson | 2001-05-08 |
| 6043501 | Continuous input cell for data acquisition circuits | Henri Husson, Pierre Meunier | 2000-03-28 |