Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10939230 | Interaction information obtaining method, interaction information setting method, user terminal, system, and storage medium | Yecheng Xian, Ling-Wei Liu, Yu Zhang, Ran JING, Liqiang LIU +4 more | 2021-03-02 |