Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840110 | Security document and method for the authentication thereof | Achim Hansen, Rene Schadler | 2023-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11840110 | Security document and method for the authentication thereof | Achim Hansen, Rene Schadler | 2023-12-12 |