Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11367846 | Film layer analysis method and apparatus for electroluminescent device, and storage medium | Ying LIU, Congcong Du, Lei Fan, Chunfang Fan, Qi Wu +2 more | 2022-06-21 |
| 11342532 | Display panel, display device, and manufacturing methods thereof | Ying Liu, Ming Mao | 2022-05-24 |