Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11873294 | Compound containing anthrone and nitrogen-containing heterocycle and application in OLED devices | Haifeng Chen, Chong Li, Xiaoqing Zhang, Dandan Tang | 2024-01-16 |
| 11778894 | Boron-containing organic light-emitting diode device and preparation method thereof | Chong Li, ZHONGHUA YE, Lichun Wang | 2023-10-03 |
| 11555018 | Organic compound based on triazine and benzoxazole and application thereof in organic electroluminescent device | Chong Li, Xiao Cai, Yujia Pang | 2023-01-17 |
| 11515490 | Organic light-emitting composite material and an organic light-emitting device comprising the same | Xindong Zhao, Chong Li, Lichun Wang | 2022-11-29 |
| 10882850 | Organic compound with triazine and benzimidazole as core and application thereof in organic electroluminescent device | Chong Li | 2021-01-05 |