Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12235880 | Method and apparatus for querying questions, device, and storage medium | Fan Zhang, Wangqiang HE, Xinyu Miao, Chengwei Jiang, Yu Wang +2 more | 2025-02-25 |
| 11989518 | Normalized processing method and apparatus of named entity, and electronic device | Yongyang Yan, Chuan Wang, Nan Liu, Yiming LEI, Hong Wang | 2024-05-21 |
| 11854282 | Method for correcting optical character recognition text position, storage medium and electronic device | Chuan Wang, Xinyu Miao, Nan Liu, Yongyang Yan, Yunan WANG +2 more | 2023-12-26 |
| 7542479 | Transfer device for implementing multi-port service convergence and method thereof | Li Zeng, Jingling Liao | 2009-06-02 |