Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10182331 | Terminal device and early warning method thereof | Hui Xu, Zijiang Ma, Yaying Wang | 2019-01-15 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10182331 | Terminal device and early warning method thereof | Hui Xu, Zijiang Ma, Yaying Wang | 2019-01-15 |