Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11025686 | Network call method and apparatus, terminal, and server | Jihao Wang, Jing Lv, Yongfang Shi, Yu Zhou, Jingchang Chen +7 more | 2021-06-01 |
| 10554600 | Method and device for sending emoticons | Mengyi Yuan, Liang Wu, Zhenjie Gong | 2020-02-04 |
| 9813373 | Methods and devices for online contacts expansion | Xiaolong Zhang, Lejun Liu, Yuewei Chen, Yingxia Lin, Changpeng Pan +2 more | 2017-11-07 |