Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9923906 | System, method and computer program product for access authentication | Brian E. Shepler, Nagaraj V. Rao | 2018-03-20 |
| 9542545 | System, method and computer program product for access authentication | Brian E. Shepler, Nagaraj V. Rao | 2017-01-10 |