Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12301768 | System, method, and apparatus for transfer to VoIP call | Weilin Gong, Jingjing Yao, Hai Lian, Yinyuan Jia | 2025-05-13 |
| 12177732 | Network handover method and terminal device | Lixin Lin, Fengguang Qiu | 2024-12-24 |
| 11895215 | Application server access method and terminal | Binjun Liu, Fusheng Shen, Weichen Zhu, Lixin Lin, Ying Zhu | 2024-02-06 |
| 10652389 | Call hold method and mobile terminal | Zhenzhong Zhang | 2020-05-12 |