Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12236081 | Verification method, electronic device, and non-transitory computer-readable storage medium | Hancheng ZHANG | 2025-02-25 |
| 12149820 | Electric quantity indicating method and electronic device | — | 2024-11-19 |
| D919943 | Sandal | — | 2021-05-25 |
| D882217 | Sandal | — | 2020-04-28 |
| 9301606 | Unattended full-automatic book management system | Fan Zhang | 2016-04-05 |