Issued Patents All Time
Showing 25 most recent of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12432562 | Method for protecting truncated parameter and apparatus | Li Hu, Zhenglei Huang | 2025-09-30 |
| 12425847 | Security activation method and communication apparatus | Li Hu, He Li | 2025-09-23 |
| 12406059 | Communication method, apparatus, and system | He Li, Yizhuang Wu, Ao LEI | 2025-09-02 |
| 12375909 | Key identifier generation method and related apparatus | He Li, Yizhuang Wu | 2025-07-29 |
| 12375267 | Key management method and communication apparatus | Longhua Guo, He Li | 2025-07-29 |
| 12342162 | Communication method, apparatus, and system for automatic onboarding of a terminal device | Li Hu | 2025-06-24 |
| 12317361 | Data transmission method and apparatus | Longhua Guo, Li Hu, He Li | 2025-05-27 |
| 12273344 | Communication method, apparatus, and system | He Li | 2025-04-08 |
| 12273706 | Method, system, and apparatus for determining user plane security algorithm | Ao LEI, He Li, Yizhuang Wu | 2025-04-08 |
| 12273445 | Key management method, device, and system | Longhua Guo, He Li, Yizhuang Wu | 2025-04-08 |
| 12256005 | Communication system, method, and apparatus | He Li, Yizhuang Wu | 2025-03-18 |
| 11956715 | Communications method and apparatus | Hao Hu, Zhongding Lei, Bo Zhang | 2024-04-09 |
| 11956361 | Network function service invocation method, apparatus, and system | Shuaishuai Tan, Lu Gan, Bo Zhang | 2024-04-09 |
| 11924629 | Anchor key generation method, device, and system | Bo Zhang, Lu Gan | 2024-03-05 |
| 11902325 | Session configuration method and apparatus | — | 2024-02-13 |
| 11882433 | Communication method and communications apparatus | He Li, Li Hu | 2024-01-23 |
| 11824981 | Discovery method and apparatus based on service-based architecture | Bo Zhang, Lu Gan, Shuaishuai Tan | 2023-11-21 |
| 11778459 | Secure session method and apparatus | Bo Zhang, Shuaishuai Tan | 2023-10-03 |
| 11765578 | Security negotiation method and apparatus | Bo Zhang, Shuaishuai Tan | 2023-09-19 |
| 11722888 | Security context obtaining method and apparatus | Shuaishuai Tan | 2023-08-08 |
| 11695742 | Security implementation method, device, and system | Bo Zhang, Lu Gan | 2023-07-04 |
| 11689934 | Key configuration method, security policy determining method, and apparatus | Bo Zhang, Lu Gan | 2023-06-27 |
| 11533610 | Key generation method and related apparatus | Bo Zhang, Shuaishuai Tan | 2022-12-20 |
| 11496320 | Registration method and apparatus based on service-based architecture | Bo Zhang, Lu Gan, Shuaishuai Tan | 2022-11-08 |
| 11445365 | Communication method and communications apparatus | He Li, Li Hu | 2022-09-13 |