Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11355575 | Organic light-emitting display panel and manufacturing method thereof, and mask | Ruili Cui, Yangzhao Ma, Yongzhi Wang, Shanfu Yuan, Yingjie Chen +2 more | 2022-06-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11355575 | Organic light-emitting display panel and manufacturing method thereof, and mask | Ruili Cui, Yangzhao Ma, Yongzhi Wang, Shanfu Yuan, Yingjie Chen +2 more | 2022-06-07 |