Issued Patents 2017
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9685556 | Thin film transistor and preparation method therefor, array substrate, and display apparatus | Zhanfeng Cao, Feng Zhang, Qi Yao | 2017-06-20 |
| 9653284 | Thin film transistor, manufacturing method thereof and array substrate | Zhengliang Li, Luke Ding, Bin Zhang, Zhanfeng Cao, Guanbao Hui | 2017-05-16 |
| 9645688 | OGS touch screen substrate and method of manufacturing the same, and related apparatus | Qi Yao, Feng Zhang, Zhanfeng Cao, Xiaolong He | 2017-05-09 |
| 9551937 | Graphene sensor and method of fabricating the same and touch-sensitive display device | Yunping Di | 2017-01-24 |