Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10522584 | Display panel, manufacturing method thereof and display device | Shuang Cheng, Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Honghu Ma +1 more | 2019-12-31 |
| 10439003 | Organic light-emitting display panel and display device | Shuang Cheng, Jinghua Niu, Xiangcheng Wang, Qing-Man Zhu, Yibin Xing +1 more | 2019-10-08 |