Issued Patents All Time
Showing 51–56 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6389537 | Platform and method for assuring integrity of trusted agent communications | Derek L. Davis | 2002-05-14 |
| 6199053 | Digital signature purpose encoding | Derek L. Davis | 2001-03-06 |
| 6023509 | Digital signature purpose encoding | Derek L. Davis | 2000-02-08 |
| 5883956 | Dynamic configuration of a secure processing unit for operations in various environments | An V. Le, William Sweet | 1999-03-16 |
| 5757919 | Cryptographically protected paging subsystem | Derek L. Davis | 1998-05-26 |
| 5686677 | Acoustic guitar bridge support | — | 1997-11-11 |