Issued Patents All Time
Showing 26–48 of 48 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10015019 | Production of cryptographic signatures | Jan L. Camenisch, Anja Lehmann | 2018-07-03 |
| 10009182 | Production of cryptographic signatures | Jan L. Camenisch, Anja Lehmann | 2018-06-26 |
| 9973342 | Authentication via group signatures | Vadim Lyubashevsky | 2018-05-15 |
| 9923717 | Refresh of shared cryptographic keys | Jan L. Camenisch, Anja Lehmann | 2018-03-20 |
| 9882890 | Reissue of cryptographic credentials | Jan L. Camenisch, Anja Lehmann | 2018-01-30 |
| 9871655 | Method for deriving a verification token from a credential | Jan L. Camenisch, Anja Lehmann | 2018-01-16 |
| 9860237 | Password-based authentication in server systems | Jan L. Camenisch, Anja Lehmann | 2018-01-02 |
| 9847877 | Password-based generation and management of secret cryptographic keys | Jan L. Camenisch, Robert R. Enderlein, Stephan Krenn, Anja Lehmann | 2017-12-19 |
| 9813414 | Password-based management of encrypted files | Jan L. Camenisch, Daniel Kovacs, Anja Lehmann | 2017-11-07 |
| 9755832 | Password-authenticated public key encryption and decryption | Jan L. Camenisch, Anja Lehmann | 2017-09-05 |
| 9755840 | Backup and invalidation of authentication credentials | Jan L. Camenisch, Stephan Krenn, Anja Lehmann | 2017-09-05 |
| 9755839 | Production of cryptographic signatures | Jan L. Camenisch, Anja Lehmann | 2017-09-05 |
| 9705872 | Distributed single sign-on | Jan L. Camenisch, Yossi Gilad, Anja Lehmann, Zoltan Arnold Nagy | 2017-07-11 |
| 9667428 | Production of cryptographic signatures | Jan L. Camenisch, Anja Lehmann | 2017-05-30 |
| 9635012 | Method for deriving a verification token from a credential | Jan L. Camenisch, Anja Lehmann | 2017-04-25 |
| 9608993 | Credential abuse prevention and efficient revocation with oblivious third party | Jan L. Camenisch, Maria Dubovitskaya | 2017-03-28 |
| 9596086 | Password-based authentication | Jan L. Camenisch, Anja Lehmann | 2017-03-14 |
| 9537658 | Password-based authentication | Jan L. Camenisch, Anja Lehmann | 2017-01-03 |
| 9385872 | Reissue of cryptographic credentials | Jan L. Camenisch, Anja Lehmann | 2016-07-05 |
| 9111115 | Oblivious transfer with hidden access control lists | Jan L. Camenisch, Maria Dubovitskaya, Greg Zaverucha | 2015-08-18 |
| 8775809 | Fuzzy biometrics based signatures | Pim Theo Tuyls | 2014-07-08 |
| 8577029 | Oblivious transfer with hidden access control lists | Jan Leonhard Cameniisch, Maria Dubovitskaya, Greg Zaverucha | 2013-11-05 |
| 8522040 | Oblivious transfer with access control | Jan L. Camenisch, Maria Dubovitskaya | 2013-08-27 |