Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12345960 | Method for determining a specific near vision power of an ophthalmic lens | Martha Hernandez Castaneda, Jean-Luc Perrin, Cyril Guilloux | 2025-07-01 |
| 11353722 | Method for determining a specific near vision power of an ophthalmic lens | Martha Hernandez Castaneda, Jean-Luc Perrin, Cyril Guilloux | 2022-06-07 |