Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12363232 | Method, system, and entity for exercising policy control | Weihua Qiao, Xinfa Wang, Cheng Chen, Shiyong Tan, Yan Li +2 more | 2025-07-15 |
| 12301750 | Method, system, and entity for exercising policy control | Weihua Wei, Xinfa Wang, Cheng Chen, Shiyong Tan, Yan Li +2 more | 2025-05-13 |
| 11539626 | Method, apparatus, and system for load balancing of service chain | Yong Huang, Yong Tian, Linda Dunbar | 2022-12-27 |
| 11336715 | Load balancing method, apparatus and system | Yue Yin, Feng Li, Hong Zhou | 2022-05-17 |
| 11240159 | Service link selection control method and device | Yong Tian, Linda Dunbar | 2022-02-01 |
| 10735309 | Traffic classifier, service routing trigger, and packet processing method and system | Dongjun Wu, Changjiang Yan | 2020-08-04 |
| 10700891 | Method for implementing service chain, device, and system | Weiguo Hao, Qiandeng Liang | 2020-06-30 |
| 10686874 | Load balancing method, apparatus and system | Yue Yin, Feng Li, Hong Zhou | 2020-06-16 |
| 10673760 | Method, apparatus, and system for load balancing of service chain | Yong Huang, Yong Tian, Linda Dunbar | 2020-06-02 |
| RE47858 | Method and system for maintaining session continuity when changes occur at the terminal during a session | Dongming Zhu, Hui Li, Jiongjiong Gu, Baofeng Zhang | 2020-02-11 |
| 10397120 | Service link selection control method and device | Yong Tian, Linda Dunbar | 2019-08-27 |
| 10306073 | Method, system, and entity for exercising policy control | Weihua Qiao, Xinfa Wang, Cheng Chen, Shiyong Tan, Yan Li +2 more | 2019-05-28 |
| 10110490 | Method and apparatus for forwarding packet | Weiguo Hao, Yizhou Li, Hui Ni | 2018-10-23 |
| 9967175 | Restoring service functions after changing a service chain instance path | Linda Dunbar, Young Jik Lee | 2018-05-08 |
| 9807248 | Method, system, and entity for exercising policy control | Weihua Wei, Xinfa Wang, Cheng Chen, Shiyong Tan, Yan Li +2 more | 2017-10-31 |
| 9438522 | Service processing method and system, and policy control and charging rules function | Peng Zhao, Yuxin Mao, Shiyong Tan, Yan Li, Weihua Qiao | 2016-09-06 |
| 8923121 | Control method, system and function entity for reporting bearer event of signaling IP flow | Peng Zhao, Yuxin Mao, Shiyong Tan, Weihua Qiao, Yan Li | 2014-12-30 |
| 8625527 | Method and system for maintaining session continuity when changes occur at the terminal during a session | Dongming Zhu, Hui Li, Jiongjiong Gu, Baofeng Zhang | 2014-01-07 |
| 8601125 | Service processing method and system, and policy control and charging rules function | Peng Zhao, Yuxin Mao, Shiyong Tan, Yan Li, Weihua Wei | 2013-12-03 |
| 8509091 | Method, system and entity of realizing event detection | Shiyong Tan, Yan Li, Weihua Wei, Peng Zhao, Yuxin Mao | 2013-08-13 |
| 8355325 | Control method, system and function entity for reporting bearer event of signaling IP flow | Peng Zhao, Yuxin Mao, Shiyong Tan, Weihua Wei, Yan Li | 2013-01-15 |
| 8264998 | Method, apparatus and system for controlling multicast bearer resources | Yu Zuo, Ning Zhu | 2012-09-11 |
| 7961706 | Control method, system and function entity for reporting bearer event of signaling IP flow | Peng Zhao, Yuxin Mao, Shiyong Tan, Weihua Wei, Yan Li | 2011-06-14 |
| 7643474 | Method and system for a traditional terminal user to access an IMS domain | — | 2010-01-05 |