Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11922597 | Video processing method and apparatus, readable medium, and electronic device | Hao Wu, Changhu Wang | 2024-03-05 |
| 11881007 | Video cropping method and apparatus, device, and storage medium | Hao Wu, Changhu Wang | 2024-01-23 |
| 11233786 | One-time dynamic positioning authentication method and system and password alteration method | Wei Liu, Guanhua Sun, Yongsheng Xu, Jun Huang | 2022-01-25 |
| 10659452 | Dynamic graphical password-based network registration method and system | Wei Liu, Guanhua Sun, Yongsheng Xu, Jun Huang | 2020-05-19 |