Issued Patents All Time
Showing 76–100 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9219642 | Method, apparatus and system for processing device faults | Zhongping Chen | 2015-12-22 |
| 9155000 | User detachment when a handover or change occurs in heterogeneous network | Weihua Hu, Shanshan Wang | 2015-10-06 |
| 9143990 | Method and device for handling failure of mobility management device in ISR activated scenario | Zhongping Chen, Feng Lu | 2015-09-22 |
| 9143918 | Method and device for improving network discovery and selection | Cornel Pampu, Qing Zhou, Yu Yin, Haiyong Chen | 2015-09-22 |
| 9131427 | Closed subscriber group information processing method, access control method, system, and device | — | 2015-09-08 |
| 9119219 | Bandwidth control method, apparatus and system | Han Zhou | 2015-08-25 |
| 9100816 | Charging method, device, and system | Han Zhou | 2015-08-04 |
| 9088918 | Method and device for information transfer | Weihua Hu | 2015-07-21 |
| 9001785 | Access control method, access control apparatus and communication system | — | 2015-04-07 |
| 8995250 | Paging processing method and system, serving gateway | Zhongping Chen | 2015-03-31 |
| 8908627 | Data processing method and system | Weihua Hu | 2014-12-09 |
| 8837355 | Bearer processing method and mobile management device | Zhiyu Di, Shanshan Wang | 2014-09-16 |
| RE45133 | Communication system, mobility management network element and method for processing resource | — | 2014-09-16 |
| 8837326 | Session management method and system based on M2M application, and apparatus | Han Zhou | 2014-09-16 |
| 8792892 | Handover control method, apparatus and system | — | 2014-07-29 |
| 8787314 | Method, system, and apparatus for registration processing | — | 2014-07-22 |
| 8787313 | Method, network system and destination network for transmitting QoS during a handover process between systems | Weihua Hu | 2014-07-22 |
| 8661137 | Network-based information processing method and system, and mobility management network element | Zhongping Chen, Xiaoji Sun | 2014-02-25 |
| 8638750 | Method and network device for creating and deleting resources | Shanshan Wang | 2014-01-28 |
| 8625530 | Data processing during a mobile handover operation | — | 2014-01-07 |
| 8553615 | Method and system for processing bearer under ISR mechanism | Zhiyu Di, Shanshan Wang | 2013-10-08 |
| 8537779 | Method, system, and apparatus for registration processing | — | 2013-09-17 |
| 8521163 | Method, system, and device for user detachment when a handover or change occurs in heterogeneous network | Weihua Hu, Shanshan Wang | 2013-08-27 |
| 8472948 | Method and device for improving network discovery and selection | Cornel Pampu, Qing Zhou, Yu Yin, Ha-yong Chen | 2013-06-25 |
| 8457063 | Data processing method and system | Weihua Hu | 2013-06-04 |