Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10310302 | Screen for a free viewing mode and a restricted viewing mode | Markus Klippstein, Juergen Schwarz | 2019-06-04 |
| 10241355 | Screen for a free and restricted operating mode | Stepan Alkhimenko, Markus Klippstein, Ambrose Peter Nari, Juergen Schwarz | 2019-03-26 |