Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11625732 | Method for authenticating an object, particularly a security element, and a security element | Uwe Frieser, Michael Grau, Walter Kurz | 2023-04-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11625732 | Method for authenticating an object, particularly a security element, and a security element | Uwe Frieser, Michael Grau, Walter Kurz | 2023-04-11 |