Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8719929 | Method and device for recognizing attacks on a self-service machine | Dinh-Khoi Le, Michael Nolte | 2014-05-06 |
| 8656500 | Method and device for controlling user dialog on technical equipment | — | 2014-02-18 |