Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12225193 | Information compression/decompression methods and apparatuses, and storage medium | Junping GAO, Zhen Hu | 2025-02-11 |
| 11902522 | Character restoration method and apparatus, storage medium, and electronic device | Junping GAO, Zhen Hu | 2024-02-13 |
| 8769025 | Cluster server of an instant messaging system and messaging method between clusters | Jianfeng Lu | 2014-07-01 |
| 8527762 | Method for realizing an authentication center and an authentication system thereof | Zhijun Bian, Xi Chen | 2013-09-03 |