Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11257316 | Device and method for evaluating sensor data for a value document | Wolfgang Röhrl | 2022-02-22 |
| 10255742 | Method for providing measurement data of a device for processing security documents and security-document processing device | Matthias Hecht | 2019-04-09 |
| 9805259 | Method for providing measurement data from a device for processing value documents and value document processing device | Matthias Hecht, Klaus Vrana | 2017-10-31 |
| 9666007 | Method and apparatus for handling value documents | Matthias Hecht, Walter Herrmann | 2017-05-30 |
| 7699153 | Method for identifying counterfeit banknotes | Sven Ehrich, Franz Muller, Manfred Parussel, Wolfgang Rapf, Helmut Karl Reinisch +3 more | 2010-04-20 |