Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524970 | Nitrogen-containing compound, electronic element, and electronic device | Chao Yu | 2022-12-13 |
| 11424412 | Organic electroluminescent material and organic electroluminescent device comprising same | Tiantian MA, Zhen Feng, Hongyan Li, Xunshan Sha, Zhanyi Sun +1 more | 2022-08-23 |