Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10050213 | Bicarbazole derivative, preparation process and use thereof, and organic luminescent device | Xiaoyu Ma, Hui Wang, Lujiang Huangfu | 2018-08-14 |
| 9965097 | Pixel driving circuit, display panel, method for driving display panel, and display device that compensates for threshold voltage drift and voltage fluctuation of a touch driving signal | Shengji Yang, Xue Dong, Hailin Xue, Haisheng Wang, Xiaochuan Chen +5 more | 2018-05-08 |
| 9909204 | Frame for mask plate and mask plate | Joohyeon Lee | 2018-03-06 |