Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10082437 | Optical pressure sensor with reduced mechanical stresses | Sylvain Bussière, Philippe Lafleur | 2018-09-25 |
| 7897406 | Method and sensor for detecting a chemical substance using an optically anisotropic material | Éric Pinet | 2011-03-01 |
| 7759633 | Optical sensor for monitoring electrical current or power | Claude Belleville | 2010-07-20 |
| 7614308 | Diaphragm pressure measuring cell arrangement | Walter Berner, Jarkko Antila, Per Bjorkman, Tove Manselin, Oskar Untermarzoner | 2009-11-10 |
| 7265847 | Birefringent optical temperature sensor and method | Richard Van Neste | 2007-09-04 |
| 7259862 | Low-coherence interferometry optical sensor using a single wedge polarization readout interferometer | — | 2007-08-21 |
| 5392117 | Fabry-Perot optical sensing device for measuring a physical parameter | Claude Belleville | 1995-02-21 |
| 5260964 | Graded reflectivity mirror resonators for lasers with a gain medium having a non-circular cross-section | Michel Morin | 1993-11-09 |
| 5202939 | Fabry-perot optical sensing device for measuring a physical parameter | Claude Belleville | 1993-04-13 |