Issued Patents 2019
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10447694 | Identity verification method and device | Xiao Sun, Yu Wu, Wenjun Chen, Qiang Long | 2019-10-15 |
| 10397147 | Method, apparatus and device for exchanging name card | Jingzhong Li, Jinsheng XU, Wenyuan Wang, Wei Yi, Kaiyuan Lv +3 more | 2019-08-27 |
| 10200362 | Method and system for verifying an account operation | Xiaolong Zhang, Yonglong Wei, Wen Zha, Lifang Cen, Wenhao Huang | 2019-02-05 |