Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 11251974 | Provisioning multiple digital certificates | Quentin Liu, Richard F. Andrews | 2022-02-15 | |
| 9100191 | Combining multiple digital certificates | Quentin Liu, Richard F. Andrews | 2015-08-04 | $9,551,000 |
| 9055059 | Combining multiple digital certificates | Kokil Bhalerao, Quentin Liu, Richard F. Andrews | 2015-06-09 | $13,998,000 |
| 8375204 | Method and system to combine multiple digital certificates using the subject alternative name extension | Quentin Liu, Richard F. Andrews | 2013-02-12 | $23,181,000 |
| 8364954 | Method and system for provisioning multiple digital certificates | Quentin Liu, Richard F. Andrews | 2013-01-29 | $8,931,000 |