Issued Patents All Time
Showing 1–25 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12387710 | Audio processing method and apparatus, vocoder, electronic device, computer-readable storage medium, and computer program product | Shilun Lin, Xinhui Li | 2025-08-12 |
| 12354590 | Audio processing method and apparatus based on artificial intelligence, device, storage medium, and computer program product | Yibin ZHENG, Xinhui Li, Wenchao Su | 2025-07-08 |
| 12033612 | Speech synthesis method and apparatus, and readable storage medium | Yibin ZHENG, Xinhui Li | 2024-07-09 |
| 11450312 | Speech recognition method, apparatus, and device, and storage medium | Shilun Lin, Xilin Zhang, Wenhua Ma, Bo Liu, Xinhui Li +1 more | 2022-09-20 |
| 11164568 | Speech recognition method and apparatus, and storage medium | Ping Zheng, Feng Rao, Tao Li | 2021-11-02 |
| 10643029 | Model-based automatic correction of typographical errors | Lou Li, Qiang Cheng, Feng Rao, Xiang Zhang, Shuai Yue +2 more | 2020-05-05 |
| 10453477 | Method and computer system for performing audio search on a social networking platform | Lu Li, Jianxiong Ma | 2019-10-22 |
| 10013985 | Systems and methods for audio command recognition with speaker authentication | Shuai Yue, Xiang Zhang, Feng Rao, Eryu Wang, Haibo Liu +3 more | 2018-07-03 |
| 9940935 | Method and device for voiceprint recognition | Eryu Wang, Xiang Zhang, Haibo Liu, Lou Li, Feng Rao +3 more | 2018-04-10 |
| 9824197 | Classifier training method and apparatus, identity authentication method and system | Jie Liu, Kaiyuan GU | 2017-11-21 |
| 9818432 | Method and computer system for performing audio search on a social networking platform | Lu Li, Jianxiong Ma | 2017-11-14 |
| 9811517 | Method and system of adding punctuation and establishing language model using a punctuation weighting applied to chinese speech recognized text | Haibo Liu, Eryu Wang, Xiang Zhang, Shuai Yue, Qiuge Liu +3 more | 2017-11-07 |
| 9805715 | Method and system for recognizing speech commands using background and foreground acoustic models | Shuai Yue, Xiang Zhang, Dadong Xie, Haibo Liu, Bo Chen +1 more | 2017-10-31 |
| 9779728 | Systems and methods for adding punctuations by detecting silences in a voice using plurality of aggregate weights which obey a linear relationship | Haibo Liu, Eryu Wang, Xiang Zhang, Shuai Yue, Lu Li +2 more | 2017-10-03 |
| 9754581 | Reminder setting method and apparatus | Feng Rao, Song Liu, Zongyao Tang, Xiang Zhang, Shuai Yue +1 more | 2017-09-05 |
| 9697821 | Method and system for building a topic specific language model for use in automatic speech recognition | Feng Rao, Bo Chen, Shuai Yue, Xiang Zhang, Eryu Wang +3 more | 2017-07-04 |
| 9558741 | Systems and methods for speech recognition | Lou Li, Xiang Zhang, Feng Rao, Shuai Yue, Bo Chen +2 more | 2017-01-31 |
| 9508347 | Method and device for parallel processing in model training | Eryu Wang, Xiang Zhang, Haibo Liu, Feng Rao, Lou Li +2 more | 2016-11-29 |
| 9502038 | Method and device for voiceprint recognition | Eryu Wang, Xiang Zhang, Haibo Liu, Lou Li, Feng Rao +3 more | 2016-11-22 |
| 9472190 | Method and system for automatic speech recognition | Shuai Yue, Xiang Zhang, Dadong Xie, Bo Chen, Feng Rao | 2016-10-18 |
| 9466289 | Keyword detection with international phonetic alphabet by foreground model and background model | Xiang Zhang, Shuai Yue, Feng Rao, Eryu Wang, Lu Li | 2016-10-11 |
| 9442910 | Method and system for adding punctuation to voice files | Haibo Liu, Eryu Wang, Xiang Zhang, Shuai Yue, Bo Chen +2 more | 2016-09-13 |
| 9396723 | Method and device for acoustic language model training | Duling Lu, Lu Li, Feng Rao, Bo Chen, Xiang Zhang +2 more | 2016-07-19 |
| 9396724 | Method and apparatus for building a language model | Feng Rao, Bo Chen, Xiang Zhang, Shuai Yue, Lu Li | 2016-07-19 |
| 9355637 | Method and apparatus for performing speech keyword retrieval | Jianxiong Ma, Lu Li, Xiang Zhang, Shuai Yue, Feng Rao +2 more | 2016-05-31 |