Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9794248 | Alternative approach to deployment and payment for digital certificates | Quentin Liu, Kathleen Elizabeth Barnes | 2017-10-17 |
| 9680819 | Method and system for co-termination of digital certificates | Quentin Liu, Kathleen Elizabeth Barnes | 2017-06-13 |