Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11854246 | Method, apparatus, device and storage medium for recognizing bill image | Yulin Li, Ju HUANG, Junyu Han | 2023-12-26 |
| 11775574 | Method and apparatus for visual question answering, computer device and medium | Yulin Li, Ju HUANG, Qunyi XIE, Junyu Han | 2023-10-03 |
| 11768876 | Method and device for visual question answering, computer apparatus and medium | Yulin Li, Qunyi XIE, Ju HUANG, Junyu Han | 2023-09-26 |
| 11756170 | Method and apparatus for correcting distorted document image | Qunyi XIE, Yulin Li, Junyu Han, Shengxian Zhu | 2023-09-12 |
| 11687704 | Method, apparatus and electronic device for annotating information of structured document | Qiaoyi Li, Xiangkai Huang, Yulin Li, Ju HUANG, Duohao Qin +2 more | 2023-06-27 |