Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11394708 | Account information obtaining method, terminal, server and system | — | 2022-07-19 |
| 11035712 | Metering system for calculating real-time profit or loss of gas stations | Junwei Yuan, Xiaodong YIN, Yang-Hsin Fan, Lei Zhuang, Wenqing Wu | 2021-06-15 |
| 10693871 | Account information obtaining method, terminal, server and system | — | 2020-06-23 |
| 10270736 | Account adding method, terminal, server, and computer storage medium | — | 2019-04-23 |