Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10821737 | Printer and printer system | Zheng Xing | 2020-11-03 |
| D879095 | Smartwatch for children | Ningning Li, Jie Wu | 2020-03-24 |
YX
Yingchun Xie
Overall (2020): #104,895 of 565,922Top 20%
2
Patents 2020