Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10873640 | Information exchange method and server | Hao Chen | 2020-12-22 |
| 10637676 | Method, apparatus, and system for managing follower accounts in groups | Hao Chen | 2020-04-28 |
| 10623353 | Method and system for controlling message dissemination from public accounts to user accounts | Jianbo Zou | 2020-04-14 |