Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D775174 | Display screen with graphical user interface | Yu Chen, Songtai Zhang, Dong Li, Zhongwen Luo | 2016-12-27 |
| D775175 | Display screen with graphical user interface | Yu Chen, Songtai Zhang, Dong Li, Zhongwen Luo | 2016-12-27 |