Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10783075 | Data security for multiple banks of memory | Douglas L. Stiles, Edmund B. Nightingale | 2020-09-22 |
| 10715526 | Multiple cores with hierarchy of trust | Edmund B. Nightingale, Reuben R. Olinsky, Galen C. Hunt, Douglas L. Stiles | 2020-07-14 |
| 10587575 | Subsystem firewalls | Douglas L. Stiles, Edmund B. Nightingale | 2020-03-10 |