Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11341232 | Smart card as a security token | Volker Stöhr, Nils Gerhardt, Andreas Chalupar | 2022-05-24 |
| 11343074 | Block-chain based identity system | — | 2022-05-24 |
| 11258777 | Method for carrying out a two-factor authentication | Volker Stöhr, Nils Gerhardt | 2022-02-22 |