Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11778902 | Organic electroluminescent devices | Lian Duan, Dongdong Zhang, Guomeng LI | 2023-10-03 |
| 11778908 | Organic electroluminescent devices | Lian Duan, Dongdong Zhang, Jinbei Wei | 2023-10-03 |
| 11637245 | Organic electroluminescence device, preparation method thereof and display apparatus | Lian Duan, Minghan CAI, Jinbei Wei | 2023-04-25 |