Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11720660 | Temporary partial authentication value provisioning for offline authentication | Salah Machani | 2023-08-08 |
| 11171949 | Generating authentication information utilizing linear feedback shift registers | Zulfikar Ramzan | 2021-11-09 |
| 10951412 | Cryptographic device with administrative access interface utilizing event-based one-time passcodes | — | 2021-03-16 |
| 9432339 | Automated token renewal using OTP-based authentication codes | — | 2016-08-30 |
| 9225700 | Proximity-based authentication | Yedidya Dotan, Lawrence N. Friedman, Karl G. Kowalski | 2015-12-29 |
| 9071424 | Token-based key generation | Paul A. Dennis | 2015-06-30 |
| 8966276 | System and method providing disconnected authentication | Andrew Nanopoulos, Karl Ackerman, William Duane, Markus Jakobsson, Burt Kaliski +3 more | 2015-02-24 |
| 8412928 | One-time password authentication employing local testing of candidate passwords from one-time password server | — | 2013-04-02 |