Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462708 | Organic light emitting diode, display panel and display device | Weiwei Li, Mengzhen LI, Jingwen Tian, Tiantian LI | 2022-10-04 |
| 11374191 | Organic light emitting diode, display panel and display device | Weiwei Li, Mengzhen LI, Jingwen Tian, Tiantian LI | 2022-06-28 |
| 11362294 | Organic light-emitting diode and display panel | Weiwei Li, Chao Chi PENG, Jingwen Tian, Tiantian LI, Mengzhen LI | 2022-06-14 |
| 11349093 | Organic electroluminescent device and display apparatus | Xiaozhen Zhang, Wenkai Chen | 2022-05-31 |
| 11322548 | Top emitting OLED device for improving viewing angle characteristics | Weiwei Li, Song Liu | 2022-05-03 |