Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11128307 | Circuit and method for control of counter start time | Rui Wang, Yu-Shen Yang, Min Qu | 2021-09-21 |
| 8990233 | Method for implementing context aware service application and related apparatus | Qifeng Ma | 2015-03-24 |
| 8875225 | Method, apparatus and system for obtaining user information | Heng Chang, Weiliang Chen, Xiaomin Shi, Qifeng Ma, Huan Wang +1 more | 2014-10-28 |
| 8780883 | Service routing method and system on service overlay network | Prabhu A. Koteeswara, Heng Chang, Amogh Niranth | 2014-07-15 |
| 8769592 | Unified management method and system for channel service as well as services on demand of stream media | Lei Zhou | 2014-07-01 |
| 8731545 | Method, apparatus, and system for implementing service roaming | Huan Wang, Yan Li, Qifeng Ma, Xiaomin Shi, Heng Chang | 2014-05-20 |