Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10062862 | Organic light-emitting diode (OLED) display panel, electronic device and manufacturing method | Zhihong Lei, Jinghua Niu, Xiangcheng Wang, Wei He, Chen-Yu Liu +1 more | 2018-08-28 |
| 10050088 | Organic light-emitting diode display panel having the hole transport units corresponding to the light emitting devices of two different colors have different mobility | Xiangcheng Wang, Jinghua Niu, Wei He, Chen-Yu Liu | 2018-08-14 |
| 10050219 | Organic light-emitting display panel and device | Zhihong Lei, Jinghua Niu, Lei Lv | 2018-08-14 |