Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8910217 | Broadcast video provisioning system | Lee Tjio, Sergio Aguirre, Brett I. Rogers, David Chiang, Derek Hongwei Bao +3 more | 2014-12-09 |
| 8819407 | Personal messaging security | Woo Beum Lee | 2014-08-26 |
| 8595015 | Audio communication assessment | Woo Beum Lee | 2013-11-26 |