Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7383703 | Anti-PMD system for optical fibers | Kamel Dougdag, Jean Bourhis | 2008-06-10 | |
| 7284397 | Method of controlling the polarization mode dispersion of an optical fiber during fiber drawing | Frédéric Hayrault, Daniel Coelho | 2007-10-23 | |
| 7209604 | Anti-PMD system | Kamel Dougdag | 2007-04-24 | $12,673,000 |
| 6576164 | Method of cooling an optical fiber while it is being drawn | Philippe Guenot, Marc Nicolardot, Jean Bourhis | 2003-06-10 | $5,332,000 |