Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9800723 | Method, system and relevant apparatuses for selecting multimedia ring back tone | Wenmei Gao, Guoqiao Chen | 2017-10-24 |
| 9794363 | Method and apparatus for sending a push content | Shunan Fan, Guoqiao Chen, Lei Wang, Ting Dong, Huiping Zhang | 2017-10-17 |
| 9723129 | Voice call establishing method and apparatus | Lei Wang, Jilin Li, Yongfeng Tu | 2017-08-01 |