Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8270324 | Method for bearer control and deletion, data distribution, and modification | Jianyong Li, Wei Zhang, Wenliang Liang, Liang Gu, Chengyan Feng | 2012-09-18 |
| 8184569 | Method for terminal to join multicast broadcast service in wireless network and system using thereof | Zhibin Lin, Chengyan Feng, Changhong Shan, Liang Gu, Jianjun Wu +3 more | 2012-05-22 |
| 8078872 | Method, system and device for determining a mobile IP key, notifying a mobile IP type | — | 2011-12-13 |