Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12420379 | Method for manufacturing a lens element | Caroline HO | 2025-09-23 |
| 12377512 | Optical element blocking method and related device | Luc Martin, Caroline HO | 2025-08-05 |
| 12233503 | Device for adhesively blocking a semi-finished optical element | Luc Martin, Jérôme Moine, Xavier Bultez | 2025-02-25 |
| 12226870 | Application device and method to clean grinding surfaces in a machine for grinding ophthalmic lenses | Jean-Etienne Lepage | 2025-02-18 |