Issued Patents All Time
Showing 26–50 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10754970 | Data masking | Christian Cachin, Eduarda Freire Stögbuchner, Anja Lehmann | 2020-08-25 |
| 10740484 | Data masking | Christian Cachin, Eduarda Freire Stögbuchner, Anja Lehmann | 2020-08-11 |
| 10640273 | Authentication of packaged products | Emmanuel Delamarche, Eduarda Freire Stögbuchner, Onur Gökçe | 2020-05-05 |
| 10609039 | Traitor tracing for obfuscated credentials | Robert R. Enderlein, Anja Lehmann, Gregory Neven | 2020-03-31 |
| 10560274 | Credential-based authorization | Daniel Kovacs, Kai Samelin, Dieter M. Sommer | 2020-02-11 |
| 10554419 | Backup and invalidation of authentication credentials | Stephan Krenn, Anja Lehmann, Gregory Neven | 2020-02-04 |
| 10397003 | Signature scheme for homomorphic message encoding functions | Anja Lehmann | 2019-08-27 |
| 10397002 | Signature scheme for homomorphic message encoding functions | Anja Lehmann | 2019-08-27 |
| 10356058 | Encrypted message communication | Anja Lehmann, Gregory Neven, Kai Samelin | 2019-07-16 |
| 10333719 | Production of cryptographic signatures | Anja Lehmann, Gregory Neven | 2019-06-25 |
| 10296900 | Enablement of performance of a transaction | Abhi A. Shelat, Dieter M. Sommer, Roger Zimmermann | 2019-05-21 |
| 10277395 | Cryptographic key-generation with application to data deduplication | Angelo De Caro, Esha Ghosh, Alessandro Sorniotti | 2019-04-30 |
| 10250591 | Password-based authentication | Anja Lehmann, Gregory Neven | 2019-04-02 |
| 10250576 | Communication of messages over networks | Kai Samelin | 2019-04-02 |
| 10229285 | Privacy enhanced central data storage | Maria Dubovitskaya, Anja Lehmann, Gregory Neven | 2019-03-12 |
| 10225258 | Anonymously sharing resources based on social network user data | Guenter Karjoth, Gregory Neven, Franz-Stefan Preiss | 2019-03-05 |
| 10211981 | System and method for generating a server-assisted strong password from a weak secret | Franz-Stefan Preiss, Kai Samelin, Dieter M. Sommer | 2019-02-19 |
| 10181950 | Refresh of shared cryptographic keys | Anja Lehmann, Gregory Neven | 2019-01-15 |
| 10171439 | Owner based device authentication and authorization for network access | Gero Dittmann, Andreas Meier | 2019-01-01 |
| 10171249 | Privacy friendly location based services | Diego A. Ortiz-Yepes, Franz-Stefan Preiss | 2019-01-01 |
| 10171451 | Distributed single sign-on | Yossi Gilad, Anja Lehmann, Zoltan Arnold Nagy, Gregory Neven | 2019-01-01 |
| 10164964 | Distributed single sign-on | Yossi Gilad, Anja Lehmann, Zoltan Arnold Nagy, Gregory Neven | 2018-12-25 |
| 10164965 | Distributed single sign-on | Yossi Gilad, Anja Lehmann, Zoltan Arnold Nagy, Gregory Neven | 2018-12-25 |
| 10104088 | Traitor tracing for obfuscated credentials | Robert R. Enderlein, Anja Lehmann, Gregory Neven | 2018-10-16 |
| 10091190 | Server-assisted authentication | Anja Lehmann, Gregory Neven, Franz-Stefan Preiss, Kai Samelin | 2018-10-02 |