Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9620042 | Multiple-view display system with user recognition and operation method thereof | Christoph Lauber | 2017-04-11 |
| 8381132 | DVD menu navigation with reduced input button count | Peter Dittmann | 2013-02-19 |