Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10715517 | Retrieval device for authentication information, system and method for secure authentication | Hans Aschauer, Steffen Fries, Wolfgang Klasen, Axel Pfau, Franz Sperl +3 more | 2020-07-14 |
| 10692403 | Modular security control device | Hans Aschauer, Rainer Falk, Kai Fischer, Steffen Fries, Anton Huber +7 more | 2020-06-23 |