Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10394073 | Color film substrate, display device and method for manufacturing the same | Gaofei Shi, Yijun Wang, Jie Song, Qinghua Jiang | 2019-08-27 |
| 10203819 | Touch screen, fabrication method thereof and display device | Gaofei Shi, Chengcheng Wang | 2019-02-12 |