Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854820 | Blue organic electroluminescent device and preparation method thereof | Liang Zhou, Xuesen Zhao | 2020-12-01 |
| 10700294 | Blue organic electroluminescent device and preparation method thereof | Liang Zhou, Yunlong Jiang | 2020-06-30 |