Issued Patents All Time
Showing 1–25 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425942 | Communication method and apparatus for sending a handover request | Fenqin Zhu | 2025-09-23 |
| 12347321 | Method for detecting unauthorized uncrewed aerial vehicle, apparatus, and system | Chengchen Zhang, Lin Shu, Wenfu Wu | 2025-07-01 |
| 12302366 | Communication method and apparatus, and device | Fenqin Zhu | 2025-05-13 |
| 12295054 | Communication method, apparatus, and system for voice service | Shufeng Shi, Zhenyu Tao | 2025-05-06 |
| 12267735 | Communication method and apparatus | Qi Yao | 2025-04-01 |
| 12256306 | Route configuration method and apparatus | Qi Yao, Qianghua Zhu, Wenfu Wu | 2025-03-18 |
| 12207128 | Reporting information sending method, apparatus, and system | Xiaoyun Zhou | 2025-01-21 |
| 12192589 | Multicast service transmission method and apparatus | Jianxin Jia, Wenfu Wu | 2025-01-07 |
| 12167229 | Policy management method and apparatus | Xiaoyun Zhou, Fenqin Zhu | 2024-12-10 |
| 12150205 | Method, apparatus, and system for selecting session management network element | Xiaoyun Zhou | 2024-11-19 |
| 12108289 | Session establishment method and system, and device | Hao Jing | 2024-10-01 |
| 12096207 | Network access authentication method and device | Shilin You, Hongjun Liu, Jiyan Cai, Jin PENG, Zhaoji LIN +1 more | 2024-09-17 |
| 12028929 | Method and apparatus for selecting session management network element | Fenqin Zhu | 2024-07-02 |
| 12016063 | Communication method and apparatus | Chengchen Zhang, Wenfu Wu | 2024-06-18 |
| 12015682 | Service subscription method and system for reporting service change in communication system | — | 2024-06-18 |
| 11985589 | Method, device, and system for network switching involving network slice selection | Fenqin Zhu | 2024-05-14 |
| 11968743 | Communication method, communications device, and communications system | Fenqin Zhu | 2024-04-23 |
| 11968694 | Communication method and apparatus, and device | Fenqin Zhu | 2024-04-23 |
| 11930406 | Handover method and apparatus | Fenqin Zhu | 2024-03-12 |
| 11895715 | Method and apparatus for determining protocol data unit session service network element | Qi Yao, Fenqin Zhu | 2024-02-06 |
| 11895197 | Communication method and apparatus | Qianghua Zhu, Hancheng Li, Fenqin Zhu, Wenfu Wu | 2024-02-06 |
| 11870856 | Session establishment method and apparatus | Fenqin Zhu | 2024-01-09 |
| 11863519 | Communication method and apparatus for handling DNS messages | Fenqin Zhu | 2024-01-02 |
| 11849505 | Method and apparatus for interworking between communication systems | Hao Jing, Fenqin Zhu, Mirko Schramm | 2023-12-19 |
| 11812309 | Communications method, apparatus, and system | Fenqin Zhu | 2023-11-07 |