Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6708277 | Method and system for parallel bus stepping using dynamic signal grouping | Bob Prescott Morris | 2004-03-16 |
| 5615266 | Secure communication setup method | Douglas A. Hardy, James A. Stephens, Joseph Kish, III | 1997-03-25 |
| 5588062 | Secure communication setup method | Douglas A. Hardy, James A. Stephens, Joseph Kish, III | 1996-12-24 |
| 5465300 | Secure communication setup method | Douglas A. Hardy, James A. Stephens, Joseph Kish, III | 1995-11-07 |
| 5341427 | Algorithm independent cryptographic key management apparatus | Douglas A. Hardy, Leslie K. Lewis | 1994-08-23 |
| 5335281 | Network controller and method | Michelle L. Tugenberg, Douglas A. Hardy | 1994-08-02 |
| 5230020 | Algorithm independent cryptographic key management | Douglas A. Hardy, Leslie K. Lewis | 1993-07-20 |
| 5179591 | Method for algorithm independent cryptographic key management | Douglas A. Hardy, Leslie K. Lewis | 1993-01-12 |