Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6847173 | Backlighting device for display screen by night-vision compatible transmission | Nicolas Berthou | 2005-01-25 |
| 6521884 | Distance measuring device with magneto-optical effect and measuring chain incorporating same | — | 2003-02-18 |
| 6091335 | Optical device for the detection of icing conditions on aircraft | Joel Choisnet, Monique Naim | 2000-07-18 |
| 6040899 | Optical velocimetric probe | — | 2000-03-21 |
| 5641972 | Method and a sensor for measuring the content of water in the liquid state in a moving gas | — | 1997-06-24 |
| 5608522 | Laser velocimetric and clinometric probe | — | 1997-03-04 |
| 5229844 | Device for the analysis of interferometrical sensors of micromovements | — | 1993-07-20 |