Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11183610 | Photoelectric detector, preparation method thereof, display panel and display device | Chao Li, Jianhua Du, Feng Guan, Zhaohui Qiang, Zhi Wang +2 more | 2021-11-23 |
| 11121257 | Thin film transistor, pixel structure, display device and manufacturing method | Zhaohui Qiang, Feng Guan, Zhi Wang, Yang LYU, Chao Li +2 more | 2021-09-14 |