Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8332633 | Encryption processing for streaming media | — | 2012-12-11 |
| 7076067 | Encrypted media key management | Brian James Donovan-Smith, Sean J. Higgins, Patrick John Martin | 2006-07-11 |
| 5799088 | Non-deterministic public key encrypton system | — | 1998-08-25 |
| 4188580 | Secure communication system | Carl R. Nicolai, David L. Miller | 1980-02-12 |