Issued Patents All Time
Showing 76–100 of 130 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9565020 | System and method for generating a server-assisted strong password from a weak secret | Franz-Stefan Preiss, Kai Samelin, Dieter M. Sommer | 2017-02-07 |
| 9548970 | Managing unlinkable identifiers for controlled privacy-friendly data exchange | Anja Lehmann | 2017-01-17 |
| 9544144 | Data encryption | Kristiyan Haralambiev | 2017-01-10 |
| 9537658 | Password-based authentication | Anja Lehmann, Gregory Neven | 2017-01-03 |
| 9385872 | Reissue of cryptographic credentials | Anja Lehmann, Gregory Neven | 2016-07-05 |
| 9111115 | Oblivious transfer with hidden access control lists | Maria Dubovitskaya, Gregory Neven, Greg Zaverucha | 2015-08-18 |
| 8892900 | Privacy-protecting integrity attestation of a computing platform | Endre Bangerter, Matthias Schunter, Michael Waidner | 2014-11-18 |
| 8856524 | Cryptographic methods, host system, trusted platform module, computer arrangement, computer program product and computer program | — | 2014-10-07 |
| 8825554 | Method and computer system for performing transactions between a client and a server | Abhi A. Shelat, Dieter M. Sommer, Roger Zimmermann | 2014-09-02 |
| 8819439 | Attributes in cryptographic credentials | Thomas R. Gross | 2014-08-26 |
| 8788828 | Non-transferable anonymous digital receipts | Elsie van Herrewegen | 2014-07-22 |
| 8744077 | Cryptographic encoding and decoding of secret data | Thomas R. Gross, Thomas Scott Heydt-Benjamin | 2014-06-03 |
| 8688988 | Transaction auditing for data security devices | Patrik Bichsel, Thomas R. Gross | 2014-04-01 |
| 8688591 | Anonymous separation of duties with credentials | Christopher J. Giblin, Thomas R. Gross, Guenter Karjoth | 2014-04-01 |
| 8667287 | Transaction auditing for data security devices | Patrik Bichsel, Thomas R. Gross | 2014-03-04 |
| 8661240 | Joint encryption of data | Kristiyan Haralambiev | 2014-02-25 |
| 8654975 | Joint encryption of data | Kristiyan Haralambiev | 2014-02-18 |
| 8650406 | Memory protection and security using credentials | Michael Backes, Shmuel Ben-Yehuda, Ton Engbersen, Zorik Machulsky, Julian Satran +4 more | 2014-02-11 |
| 8595142 | Maintaining privacy for transactions performable by a user device having a security module | — | 2013-11-26 |
| 8595143 | Maintaining privacy for transactions performable by a user device having a security module | — | 2013-11-26 |
| 8584016 | System and method for verifying an electronic document | Thomas R. Gross | 2013-11-12 |
| 8555072 | Attestation of computing platforms | Jonathan A. Poritz, Roger Zimmermann | 2013-10-08 |
| 8527777 | Cryptographic proofs in data processing systems | Thomas R. Gross, Thomas Scott Heydt-Benjamin | 2013-09-03 |
| 8522040 | Oblivious transfer with access control | Maria Dubovitskaya, Gregory Neven | 2013-08-27 |
| 8473551 | Confidential presentations in virtual world infrastructure | Anthony Bussani, Thomas R. Gross, Dirk Husemann, Dieter M. Sommer | 2013-06-25 |