Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11653516 | Organic electroluminescent device, method for fabricating the same, and light emitting apparatus | Wenfeng Song | 2023-05-16 |
| 11637150 | Organic light-emitting diode display substrate and display device | Guang Yan, Juanjuan You, Linlin Wang | 2023-04-25 |
| 11631835 | OLED display panel and OLED display device | Guang Yan, Wenfeng Song, Linlin Wang | 2023-04-18 |