Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10198681 | Value or security document comprising an electronic circuit, and method for producing a value or security document | Jörg Fischer, Stefan Trölenberg, Markus Tietke, Jakob Hille, Frank Fritze +1 more | 2019-02-05 |