Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7595722 | Bidirectional rotary device for menu navigation | Matthias Heimermann, Heino Wengelnik | 2009-09-29 |
| 7580973 | Method for loading, storing and presenting web pages | Dorte Falk, Stefan Lux, Dietmar Peters, Uwe Heidemann, Rolf Feldmann | 2009-08-25 |
| 7236857 | Method and device for the display of information | Stefan Lux, Doerte Falk, Rolf Feldmann, Uwe Heidemann | 2007-06-26 |