Issued Patents All Time
Showing 25 most recent of 117 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12425861 | Method for determining class information and apparatus | Li Hu | 2025-09-23 |
| 12341766 | Communication method, terminal device, road side unit, server, system, and medium | Kai Pan | 2025-06-24 |
| 12323518 | Key update method and related apparatus | Yong Wang | 2025-06-03 |
| 12277431 | Data buffering method, data processing method, computer device, storage medium | — | 2025-04-15 |
| 12225119 | Information sending method, key generation method, and apparatus | He Li | 2025-02-11 |
| 12218983 | Security protection method and apparatus, and access network device | He Li, Liwei Qiu, Chong Lou | 2025-02-04 |
| 12219055 | Method, device, and system for deriving keys | Aiqin Zhang, Xiaoyu Bi | 2025-02-04 |
| 12127049 | Security protection method, apparatus, and system | He Li | 2024-10-22 |
| 12058239 | Encryption method, decryption method, and related apparatus | Lijia Zhang | 2024-08-06 |
| 12003533 | Mobile communication method, apparatus, and device | Qi Li, Lin Shu | 2024-06-04 |
| 11997491 | Data transmission system and method, and apparatus thereof | Longhua Guo, He Li | 2024-05-28 |
| 11989284 | Service API invoking method and related apparatus | Yong Wang, Kai Pan, Cuili Ge | 2024-05-21 |
| 11943830 | Link re-establishment method, apparatus, and system | Li Hu, Yinghui Yu | 2024-03-26 |
| 11930008 | Subscription information configuration method and communications device | Li Hu, Weisheng Jin, He Li | 2024-03-12 |
| 11895533 | Method for controlling connection between terminal and network, and related apparatus | Longhua Guo, Li Hu | 2024-02-06 |
| 11882436 | Key generation method, apparatus, and system | Kai Pan | 2024-01-23 |
| 11777716 | Key exchange method and apparatus | Dongmei Zhang | 2023-10-03 |
| 11757623 | Encryption method, decryption method, and related apparatus | Lijia Zhang | 2023-09-12 |
| 11736519 | Mobile communication method, apparatus, and device | Qi Li, Lin Shu | 2023-08-22 |
| 11706618 | Data packet verification method and device | Li Hu, Huan Li | 2023-07-18 |
| 11689565 | Device monitoring method and apparatus and deregistration method and apparatus | Yong Wang, Li Hu | 2023-06-27 |
| 11678187 | Method for restricting access of terminal device and apparatus | Li Hu, Kai Pan | 2023-06-13 |
| 11665535 | Method, apparatus, and system for dual-connectivity communication | He Li | 2023-05-30 |
| 11659393 | Method, apparatus, and system for performing an establishment of a security context between user equipment and an access node | Dongmei Zhang | 2023-05-23 |
| 11627623 | Connection resume request method and apparatus | Li Hu, Bingzhao Li, Tingting Geng | 2023-04-11 |