Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8068824 | Automated reconnection of interrupted voice call session | Raji Chinnappa | 2011-11-29 |
| 7925717 | Secure interaction between a mobile client device and an enterprise application in a communication system | Wu Chou, Juan Li | 2011-04-12 |