Issued Patents 2018
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9990068 | Color filter substrate, fabricating method of color filter substrate, touch screen and display device | Qichao Chen, Yong Wang, Wei Zhang, Cheng Gu, Zhengcai Liu | 2018-06-05 |