Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5247173 | Device for the acquisition of the instantaneous angular position of moving means and opto-mechanical systems incorporating such a device | Thierry Benchetrit, Joel Rollin | 1993-09-21 |
| 4796238 | System for measurement of the acoustic coefficient of reflection of submerged reflectors | Aline Bourgeois | 1989-01-03 |