Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8210677 | Patch for modification of the power of an optical component | Bruno FERMIGIER, Francois Guilhaumon, Matthieu Koscher | 2012-07-03 |
| 6188040 | Method for making an object made of translucent synthetic material, in particular an ophthalmic lens, marked object and corresponding reader | Daniel Darmes, Gilles Lefebvre, Eric Freon, Francis Bell | 2001-02-13 |