Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10374819 | Methods and devices of accessing wireless network | Deguo Meng, Ziguang Gao | 2019-08-06 |
| 10193875 | Method and apparatus for controlling access to surveillance video | Wei Wang, Bo Zhang, Ziguang Gao | 2019-01-29 |