Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11205763 | Organic electroluminescent device and an organic electroluminescent apparatus | Weiwei Li, Lin He, Jingwen Tian, Tiantian LI | 2021-12-21 |
| 11121344 | Organic electroluminescent device | Xiaokang ZHOU, Lin He, Weiwei Li, Hui PANG, Tiantian LI +3 more | 2021-09-14 |
| RE48695 | Transparent OLED device and display device employing same | Guohui Zhang, Man LI, Lian Duan | 2021-08-17 |