Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11163058 | Apparatus and method for security check of multiple human bodies based on linear frequency modulation | Chunchao Qi, Shukai Zhao, Beibei Liu, Guangsheng Wu, Qing Ding +4 more | 2021-11-02 |
| 11156710 | Millimeter wave imaging apparatus | Chao Sun, Chunchao Qi | 2021-10-26 |
| 11125855 | Method and system using TR assembly to obtain intermediate-frequency controllable signal | Chao Sun, Chunchao Qi, Guangsheng Wu, Shukai Zhao, Qing Ding | 2021-09-21 |
| 10999645 | Playing control method and apparatus | Yang Song, Hao Xu, Jie Li, Baiyu Pan, Ji Wang | 2021-05-04 |