Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11158249 | Display driving device, method and OLED display device | Keitaro Yamashita, Chungche TSOU, Shaodong Ma | 2021-10-26 |
| 11104984 | Evaporation mask and evaporation method | Fan Yang, Kun Guo | 2021-08-31 |
| 11108012 | Display panel, display apparatus, method of detecting crack in sealant layer of display panel, and method of fabricating display panel | Zhenli ZHOU, Zhiliang Jiang | 2021-08-31 |
| 10996555 | Mask frame assembly including both frame and mask plate fixed on frame, and evaporation apparatus | Fengli Ji, Shanshan Bai | 2021-05-04 |
| 10914781 | Aging test method and aging test system for light emitting device | Chao Kong, Kening ZHENG, Dong Chen | 2021-02-09 |