Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9460149 | Dynamic query resolution using accuracy profiles | — | 2016-10-04 |
| 9223872 | Dynamic query resolution using accuracy profiles | — | 2015-12-29 |
| 6205480 | System and method for web server user authentication | Christopher John Creighton Broadhurst, Barry A. Byrne, Clive John White, Piers McMahon | 2001-03-20 |
| 5748739 | Access control for sensitive functions | — | 1998-05-05 |
| 5745572 | Cryptographic key management | — | 1998-04-28 |
| 5253297 | Data processing system with cryptographic facility | — | 1993-10-12 |