Issued Patents 2019
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10475906 | Fabrication method of thin film transistor, fabrication method of array substrate, display panel, and display device | Tongshang Su, Ning Liu, Dongfang Wang, Guangcai Yuan | 2019-11-12 |
| 10439163 | OLED display panel and manufacture method thereof, display device | Tongshang Su, Guangcai Yuan, Dongfang Wang, Bin Zhou, Ce Zhao +3 more | 2019-10-08 |