Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756304 | Organic light-emitting display panel and display device thereof | Guofeng Zhang, Yingteng Zhai | 2020-08-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10756304 | Organic light-emitting display panel and display device thereof | Guofeng Zhang, Yingteng Zhai | 2020-08-25 |