Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854820 | Blue organic electroluminescent device and preparation method thereof | Liang Zhou, Hongjie Zhang | 2020-12-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10854820 | Blue organic electroluminescent device and preparation method thereof | Liang Zhou, Hongjie Zhang | 2020-12-01 |