Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4373814 | Compact optical coupling device and optical-fiber interferometer gyrometer comprising such a device | Michel Lacombat, Herve Lefevre | 1983-02-15 |
| 4286878 | Optical fibre interferometric gyrometer with polarization switching | — | 1981-09-01 |
| 4248535 | Laser gyrometer having the two beams emerging from the two ends of the fiber forming two adjacent light parts of a single beam | — | 1981-02-03 |