Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8898757 | Authentication server with link state monitor and credential cache | Pok Sze Wong | 2014-11-25 |
| 8656026 | Associating network address lease information with user data | Ranjan Prasad, Joshua B. Littlefield, David Bainbridge | 2014-02-18 |
| 8365256 | Authentication server with link state monitor and credential cache | Pok Sze Wong | 2013-01-29 |