Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139626 | Imaging optical system as well as display device with such an imaging optical system | Hans-Juergen Dobschal, Karsten Lindig, Guenter Rudolph | 2018-11-27 |
| 10007119 | 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 | Hans-Juergen Dobschal, Karsten Lindig | 2018-06-26 |
| 9995938 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image | Hans-Juergen Dobschal, Gerhard Kelch, Wolf Krause, Karsten Lindig, Joerg Puetz +4 more | 2018-06-12 |
| 9989766 | 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 | Hans-Juergen Dobschal, Karsten Lindig, Guenter Rudolph, Ersun Kartal, Frank Widulle +1 more | 2018-06-05 |
| 9989767 | 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 | Hans-Juergen Dobschal, Karsten Lindig, Guenter Rudolph, Ersun Kartal, Frank Widulle +1 more | 2018-06-05 |