Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9600086 | Electronic device and user interface and input method therefor | Heiko K. Sacher, Jens Nagel | 2017-03-21 |
| 8136050 | Electronic device and user interface and input method therefor | Heiko K. Sacher, Jens Nagel | 2012-03-13 |