Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9756044 | Establishment of communication connection between mobile device and secure element | Hongfeng Chai, Shuo He, Yu Zhou, Wei Guo, Dingzhou Li | 2017-09-05 |
| 9712518 | Apparatus used for security information interaction | Hongfeng Chai, Shuo He, Wei Guo, Yu Zhou, Chengqian Chen +4 more | 2017-07-18 |
| 9697513 | User terminal and payment system | Hongfeng Chai, Shuo He | 2017-07-04 |