Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8725473 | Method for optimizing the settings of an ophthalmic system | — | 2014-05-13 |
| 8700196 | Method for providing finishing parameters | Laurent Cussac | 2014-04-15 |
| 5881467 | Method of reading off the cross-section of the bezel of an eyeglass frame, corresponding feeler, and application of this method to trimming the lens to be fitted | Pascal Daboudet, Ahmed Haddadi | 1999-03-16 |
| 5660578 | Method for determining the lens grinding error and contour follower reading error to calibrating a lens trimming machine | — | 1997-08-26 |
| 5209026 | Device for fastening a holding part on an eyeglass lens, incorporating a lockable arm | Jean-Louis Cariou, Christian Joncour, Claude Borius, Francois Brule | 1993-05-11 |