Issued Patents 2017
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9728557 | TFT array substrate, display panel and display device | Zhaokeng Cao | 2017-08-08 |
| 9597668 | Selective nickel based hydrogenation catalyst and the preparation thereof | Shunqin Liang, Ying Qian, Longgang Lv, Limin Sun, Yundi Zheng +2 more | 2017-03-21 |
| 9589667 | Gate drive circuit and drive method for the same | Zhaokeng Cao, Dandan Qin | 2017-03-07 |
| 9563095 | Pixel structure and manufacturing method therefor, array structure, display panel and display device | Zhaokeng Cao, Yao Lin, Dandan Qin | 2017-02-07 |