Issued Patents 2022
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11335352 | Voice identity feature extractor and classifier training | Na Li | 2022-05-17 |
| 11257481 | Multi-task training architecture and strategy for attention-based speech recognition system | Jia Cui, Chao Weng, Guangsen Wang, Chengzhu Yu, Dan Su +1 more | 2022-02-22 |
| 11239753 | Switching converter, and control method and control circuit thereof | Yongqiang Yu, Huajie Chen, Zhihua Ning | 2022-02-01 |
| 11222623 | Speech keyword recognition method and apparatus, computer-readable storage medium, and computer device | Dan Su, Dong YU | 2022-01-11 |