Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10896320 | Child face distance alert system | Lei Zhong, Kaisheng SONG, Jia Guo | 2021-01-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10896320 | Child face distance alert system | Lei Zhong, Kaisheng SONG, Jia Guo | 2021-01-19 |