Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11155112 | Security element, and method for producing a security element | Ludwig Brehm, Christian Schulz, Rene Staub, Harald Walter | 2021-10-26 |
| 11124011 | Method for producing a security element and transfer film | Marjorie Annabelle Neel | 2021-09-21 |
| 10434813 | Method for producing a document and a document | Achim Hansen, Kilian Schuller, Sascha Falsch, Philipp Schuler | 2019-10-08 |