Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10984114 | Document processing method and apparatus | — | 2021-04-20 |
| 10762224 | Document providing method and apparatus | Yuntong Chao, Huan Liu, Zhishou Huang, Ruilong Li | 2020-09-01 |
| 10565366 | Numerical verification code generation method and device | Liyong Xiong, Weilin PENG, Ruilong Li | 2020-02-18 |
| 10420061 | Geographic location positioning method and apparatus | — | 2019-09-17 |
| 10129264 | Method and apparatus for implementing document sharing between user groups | Yuntong Chao, Kongsheng Zhao, Huan Liu, Qixu Lang, Yafei Li +1 more | 2018-11-13 |