Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11203584 | Nitrogen-containing compound, electronic element and electronic device | Jiamei CAO, Tiantian MA | 2021-12-21 |
| 11098022 | Nitrogen-containing compound, electronic component and electronic device | Tiantian MA | 2021-08-24 |
| 10985324 | Nitrogen-containing compound, organic electroluminescent device and photoelectric conversion device | Tiantian MA, Hongyan Li, Zhen Feng, Zhanyi Sun, Yalong WANG +1 more | 2021-04-20 |