Issued Patents 2018
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139626 | Imaging optical system as well as display device with such an imaging optical system | Hans-Juergen Dobschal, Guenter Rudolph, Lisa Riedel | 2018-11-27 |
| 10120191 | Imaging optical system as well as display device with such an imaging optical system | Guenter Rudolph, Hans-Juergen Dobschal | 2018-11-06 |
| 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, Lisa Riedel | 2018-06-26 |
| 9995935 | 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 | 2018-06-12 |
| 9995934 | 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 | 2018-06-12 |
| 9995938 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image | Lisa Riedel, Hans-Juergen Dobschal, Gerhard Kelch, Wolf Krause, 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, Guenter Rudolph, Ersun Kartal, Lisa Riedel, Frank Widulle +1 more | 2018-06-05 |
| 9989768 | Spectacle lens for a display device that can be fitted on the head of a user and generates an image | Hans-Juergen Dobschal | 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, Guenter Rudolph, Ersun Kartal, Lisa Riedel, Frank Widulle +1 more | 2018-06-05 |
| 9968253 | Methods and devices for determining eye refraction | Jesús-Miguel Cabeza-Guillén | 2018-05-15 |