Issued Patents 2020
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581012 | Organic light-emitting diode and method for manufacturing the same, display substrate and method for manufacturing the same, and display device | Kui Gong, Xianxue Duan, Haifeng Cui | 2020-03-03 |