Issued Patents 2020
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10831031 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image and display device with such a spectacle lens | Guenter Rudolph | 2020-11-10 |
| 10831040 | Ophthalmological optical element and method for constructing an ophthalmological optical element | Karsten Lindig | 2020-11-10 |
| 10718956 | Eyeglass lens for an imaging optical system for producing a virtual image and method for producing such an eyeglass lens | Karsten Lindig, Ralf Meschenmoser, Timo Kratzer | 2020-07-21 |
| 10656420 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image, and display device with such a spectacle lens | — | 2020-05-19 |