Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8630421 | Cryptographic key backup and escrow system | Neil Kevin Kauer, David Victor Badia | 2014-01-14 |
| 8437474 | Public key encryption for groups | Luis A. Suarez | 2013-05-07 |
| 8139770 | Cryptographic key backup and escrow system | Neil Kevin Kauer, David Victor Badia | 2012-03-20 |
| 8065725 | Systems and methods for enhanced network security | Lawrence Chin Shiun Teo | 2011-11-22 |
| 7860243 | Public key encryption for groups | Luis A. Suarez | 2010-12-28 |
| 7725710 | Authentication system for networked computer applications | Edward Kelly, Christopher Wayne Howser, Jonathan Francis Savage | 2010-05-25 |
| 7610617 | Authentication system for networked computer applications | Edward Kelly, Christopher Wayne Howser, Jonathan Francis Savage | 2009-10-27 |
| 7546327 | Platform independent randomness accumulator for network applications | — | 2009-06-09 |
| 6910130 | System for and method of unconditionally secure digital signature | Hideki Imai, Goichiro Hanaoka, Junji Shikata | 2005-06-21 |
| 6396928 | Digital message encryption and authentication | — | 2002-05-28 |