Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8015112 | Embedded license data file distribution and processing system | Randy L. Prakken, John Corrigan | 2011-09-06 |
| 7243127 | Network-based document delivery system with receipt and display verification | Alfred T. Tabayoyon, Jr., Randy L. Prakken | 2007-07-10 |
| 5004933 | Phase-selectable flip-flop | — | 1991-04-02 |
| 4777388 | Fast latching flip-flop | — | 1988-10-11 |