Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11979942 | Implementation and communication methods, apparatus and system of virtual subscriber identity module | Zhidong Bai, Min Lu | 2024-05-07 |
| 11601803 | Implementation and communication methods, apparatus and system of virtual subscriber identity module | Zhidong Bai, Min Lu | 2023-03-07 |
| 10917781 | Implementation and communication methods, apparatus and system of virtual subscriber identity module | Zhidong Bai, Min Lu | 2021-02-09 |
| 10334565 | Terminal, base station, network controller, system, and transmission method | Yingtao Li, Yalin Liu | 2019-06-25 |
| 9913131 | Implementation and communication methods, apparatus and system of virtual subscriber identity module | Zhidong Bai, Min Lu | 2018-03-06 |
| 9606819 | Wireless network, implementation method thereof, and terminal | Sheng Liu | 2017-03-28 |
| 8868681 | Method, device, and system for remotely acquiring user physiological detection data | Zhongqing Xu, Changcheng Wen | 2014-10-21 |
| 8074243 | System and method for generating electronic program guides | Junhong He, Bing Chen | 2011-12-06 |