Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9317988 | Method for generating a security bi-level image for a banknote | Nicolas Rudaz, Martin Kutter, Frederic Jordan, Jean-Claude Gilles | 2016-04-19 |
| 7991186 | Banknotes with a printed security image that can be detected with one-dimensional signal processing | Nicolas Rudaz, Martin Kutter, Fred Jordan, Jean-Claude Gilles | 2011-08-02 |