Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11089012 | Event driven second factor credential authentication | Masha Leah Davis, Mark Robinton | 2021-08-10 |
| 10400475 | Systems and methods for key recognition | William P. Dye, Michael P. Hogan, Samir M. Tamer, Donald D. Baker, Douglas A. Holmes | 2019-09-03 |
| 10298403 | RFID secure authentication | William G. Paterson | 2019-05-21 |
| 9774455 | RFID secure authentication | William G. Paterson | 2017-09-26 |
| 9769161 | Event driven second factor credential authentication | Masha Leah Davis, Mark Robinton | 2017-09-19 |
| 9489785 | RFID secure authentication | William G. Paterson | 2016-11-08 |
| 7626942 | Method of conducting an audio communications session using incorrect timestamps | — | 2009-12-01 |