Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9293340 | Surface planarization method of thin film and preparing method of array substrate | Lei Chen, Wukun Dai, Jiapeng Li, Xiuhong Jin, Fengguo Wang +2 more | 2016-03-22 |
| 8817201 | Display panel, array substrate and manufacturing method thereof | Meihua Hong, Zhinan Zhang | 2014-08-26 |
| 8237881 | Display panel, array substrate and manufacturing method thereof | Meihua Hong, Zhinan Zhang | 2012-08-07 |