Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11462694 | Imidazole derivative, material and organic light-emitting device comprising the same | Jianhua Cao, Liang Dong, Jianchuan Zhang, Yan Sui, Ruimao Hua | 2022-10-04 |
| 11424418 | Metal complex organic electroluminescent material and organic electroluminescent device | Jianhua Cao, Zhe Shao, Yan Sui, Minhui Jia, Weizhuang He | 2022-08-23 |