Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9801031 | Method, apparatus and system for group session | Yuhua Chen | 2017-10-24 |
| 9674696 | Method and terminal device for keeping subscriber identity module card in standby state | Zhidong Bai, Chunxi Zhu, Yuqing Zhao | 2017-06-06 |
| 9602632 | Content encoding pre-synchronization method, device and system | Wei Zhang, Enbo Wang | 2017-03-21 |