Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11422388 | Method for producing a semi-finished spectacle lens and semi-finished spectacle lens | Ralf Meschenmoser, Marc Ellenrieder | 2022-08-23 |
| 10947053 | Production system for spectacle lenses | Ralf Meschenmoser, Arne Schulz | 2021-03-16 |
| 10773894 | Transfer device for a transport vessel | Ralf Meschenmoser, Arne Schulz | 2020-09-15 |