Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854283 | Method and apparatus for visual question answering, computer device and medium | Pengyuan LV, Xiaoqiang Zhang, Shanshan Liu, Chengquan Zhang, Sijin WU +2 more | 2023-12-26 |
| 10541276 | Double-sided organic light-emitting diode lighting panel | Xianjie Li | 2020-01-21 |
| 10454066 | Thin-film package structure and OLED component | Weijing Zeng, Wenjie Li | 2019-10-22 |
| 10446798 | Top-emitting WOLED display device | Xianjie Li | 2019-10-15 |