Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447467 | Revocable PKI signatures | Marcus Brandenburger, Franz-Stefan Preiss, Kai Samelin | 2019-10-15 |
| 10326753 | Authentication via revocable signatures | Daniel Kovacs, Kai Samelin | 2019-06-18 |
| 10296900 | Enablement of performance of a transaction | Jan L. Camenisch, Abhi A. Shelat, Roger Zimmermann | 2019-05-21 |
| 10211981 | System and method for generating a server-assisted strong password from a weak secret | Jan L. Camenisch, Franz-Stefan Preiss, Kai Samelin | 2019-02-19 |