Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12228803 | Computer implemented method of determining a base curve for a spectacle lens and method of manufacturing a spectacle lens | Markus Welscher, Ralf Sauer, Christoph Winter | 2025-02-18 |
| 12204175 | Data record for use in a method for producing a spectacle lens | Michael Gamperling, Peter Haas | 2025-01-21 |