Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10680822 | Replaceable item authentication | Stephen D. Panshin, Jefferson P. Ward | 2020-06-09 |
| 10536611 | Printer authentication | Paul L. Jeran, Marvin D. Nelson, Honee L Mesa, Chris R. Gunning | 2020-01-14 |
| 10530966 | Printer firmware encryption | Honee L Mesa, Marvin D. Nelson, Paul L. Jeran, Chris R. Gunning | 2020-01-07 |