Issued Patents All Time
Showing 1–25 of 57 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12375483 | Identity authentication method and apparatus, device, chip, storage medium, and program | Jun Cao, Xiaolong Lai, Xiaorong Zhao, Qin Li, Bianling Zhang +1 more | 2025-07-29 |
| 12362924 | Identity authentication method and apparatus, device, chip, storage medium, and program | Jun Cao, Xiaolong Lai, Xiaorong Zhao, Qin Li, Bianling Zhang +1 more | 2025-07-15 |
| 12156028 | Wireless network switching method and device | Bianling Zhang, Xiaolong Lai, Yuehui Wang, Xiaorong Zhao, Qin Li +2 more | 2024-11-26 |
| 11363010 | Method and device for managing digital certificate | Yuehui Wang, Bianling Zhang, Xiaolong Lai, Qin Li, Weigang Tong +3 more | 2022-06-14 |
| 11323433 | Digital credential management method and device | Yuehui Wang, Bianling Zhang, Xiaolong Lai, Qin Li, Weigang Tong +3 more | 2022-05-03 |
| 10554431 | Method for device having WLAN function to access network and device for implementing method | Yanan Hu, Bianling Zhang, Yuehui Wang, Weigang Tong, Zhiqiang Du | 2020-02-04 |
| 10291614 | Method, device, and system for identity authentication | Zhiqiang Du, Jun Cao, Yi Li | 2019-05-14 |
| 10263771 | Two-way key switching method and implementation device | Qin Li, Ning Bu | 2019-04-16 |
| 9716707 | Mutual authentication with anonymity | Zhiqiang Du, Jun Cao, Yi Li | 2017-07-25 |
| 9705671 | One-way key switching method and implementation device | Qin Li, Ning Bu | 2017-07-11 |
| 9450756 | Method and system for authenticating entity based on symmetric encryption algorithm | Zhiqiang Du, Guoqiang Zhang, Qin Li | 2016-09-20 |
| 9397840 | Digital certificate automatic application method, device and system | Yanan Hu, Weigang Tong, Bianling Zhang, Zhenhai Huang, Lian Jian +1 more | 2016-07-19 |
| 9350721 | Air interface security method and device | Zhiqiang Du, Guoqiang Zhang | 2016-05-24 |
| 9325694 | Anonymous entity authentication method and system | Zhiqiang Du, Xiaolong Lai, Qiongwen Liang | 2016-04-26 |
| 9264405 | Switch equipment and data processing method for supporting link layer security transmission | Qin Li, Zhiqiang Du | 2016-02-16 |
| 9225728 | Method and device for anonymous entity identification | Zhiqiang Du, Xiaolong Lai, Qin Li | 2015-12-29 |
| 9137259 | Switch route exploring method, system and device | Qin Li, Jun Cao, Zhenhai Huang | 2015-09-15 |
| 9047449 | Method and system for entity authentication in resource-limited network | Zhiqiang Du, Yanan Hu, Zhenhai Huang | 2015-06-02 |
| 9038143 | Method and system for network access control | Zhiqiang Du, Zhenhai Huang, Jun Cao | 2015-05-19 |
| 9015331 | Method for implementing a convergent wireless local area network (WLAN) authentication and privacy infrastructure (WAPI) network architecture in a local MAC mode | Xiaolong Lai, Jun Cao, Zhiqiang Du, Li Ge, Zhenhai Huang | 2015-04-21 |
| 9009466 | Terminal device capable of link layer encryption and decryption and data processing method thereof | Qin Li, Jun Cao | 2015-04-14 |
| 8966257 | Method and system for secret communication between nodes | Jun Cao, Oin Li, Li Ge, Zhenhai Huang | 2015-02-24 |
| 8913751 | Key management and node authentication method for sensor network | Zhiqiang Du, Jun Cao, Zhenhai Huang | 2014-12-16 |
| 8855018 | Method for realizing convergent WAPI network architecture with split MAC mode | Jun Cao, Zhiqiang Du, Xiaolong Lai, Li Ge, Zhenhai Huang | 2014-10-07 |
| 8850190 | Secret communication method and system between neighboring user terminals, terminal, switching equipment | Qin Li, Jun Cao, Zhenhai Huang, Zhiqiang Du | 2014-09-30 |