Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11595328 | Methods, media and computing devices for implementing instant messaging system based on blockchain | Gang Chen, Liang Ruan, Hangsheng Xu | 2023-02-28 |
| 11520912 | Methods, media, apparatuses and computing devices of user data authorization based on blockchain | Gang Chen, Yi Guo, Yongxiang ZHANG | 2022-12-06 |