Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11531217 | Method for determining a parameter of an optical equipment | Thierry Bonnin, Pascal Allione, Jean SAHLER, Stephane GUEU | 2022-12-20 |
| 11347078 | Method for permanent visible marking of an optical article and marked optical article | Gerhard Keller, Michele M. Thomas | 2022-05-31 |
| 11305382 | Command/control unit and computer program for producing an ophthalmic lens comprising a step of laser marking in order to produce permanent etchings on one surface of said ophthalmic lens | Frederic Dubois | 2022-04-19 |