Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10845619 | Spectacle lens and method for producing a spectacle lens | Timo Mappes, Matthias Hornauer, Thomas Glöge | 2020-11-24 |
| 10754157 | Optical element | Jens Hofmann, Gerhard Kelch, Wolf Krause, Joerg Puetz | 2020-08-25 |
| 10558045 | Method for producing an optical element | Jens Hofmann, Gerhard Kelch, Wolf Krause, Joerg Puetz | 2020-02-11 |