Issued Patents 2011
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8000719 | Multi-mode location services | — | 2011-08-16 |
| 7978699 | Protocol compression with synchronized sequence numbers | Ranjeet Shetye | 2011-07-12 |
| 7970384 | Active phone book enhancements | Lu Chang | 2011-06-28 |
| 7961756 | Integrated multimedia system | Lu Chang, Ranjeet Shetye | 2011-06-14 |
| 7889686 | Seamless switching of media streams between different networks | Lu Chang | 2011-02-15 |