Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7403673 | Optical fiber polarimetric chemical sensor | Serge Caron, Claude Pare | 2008-07-22 |
| 7284396 | Method and system for laser marking in the volume of gemstones such as diamonds | Wes Barron, Marc Levesque, Alain Cournoyer, Daniel Cantin, Yves Champagne | 2007-10-23 |