Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8683571 | System and method for authentication of users in a secure computer system | Onesimo Zapata, Susan E. Zielinski | 2014-03-25 |
| 8230490 | System and method for authentication of users in a secure computer system | Onesimo Zapata, Susan E. Zielinski | 2012-07-24 |