Issued Patents All Time
Showing 101–116 of 116 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8451780 | Method and system for processing bearer under ISR mechanism | Zhiyu Di, Shanshan Wang | 2013-05-28 |
| 8345635 | Access control method, access control apparatus and communication system | — | 2013-01-01 |
| 8335512 | Method and device of network resource release processing | — | 2012-12-18 |
| 8331325 | Data processing method and device | — | 2012-12-11 |
| 8325675 | Data processing method and system | Weihua Hu | 2012-12-04 |
| 8301165 | Method, device and system for obtaining user equipment location information | Weihua Hu, Zhongping Chen | 2012-10-30 |
| 8224325 | Resource control method, relevant device, and system | Yanping Zhang | 2012-07-17 |
| 8072927 | Method and system for processing bearer under ISR mechanism | Zhiyu Di, Shanshan Wang | 2011-12-06 |
| 8059679 | Method and device for information transfer | Weihua Hu | 2011-11-15 |
| 8041361 | Method and device of network resource release processing | — | 2011-10-18 |
| 8031677 | Method, system, and device for user detachment when a handover or change occurs in heterogeneous network | Weihua Hu, Shanhan Wang | 2011-10-04 |
| 8027688 | Method and device of network resource release processing | — | 2011-09-27 |
| 8027314 | Method, network system and destination network for transmitting QoS during a handover process between systems | Weihua Hu | 2011-09-27 |
| 7864699 | Method and device for information transfer | Weihua Hu | 2011-01-04 |
| 7801083 | Communication system, mobility management network element and method for processing resource | — | 2010-09-21 |
| 7764652 | Communication system, mobility management network element and method for processing resources | — | 2010-07-27 |