Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10581352 | Method and apparatae for controlling and providing a voltage converter with a pulse-modulated switch | Kenneth M. Newbury, Michael J. Willers, Thomas R. Kowalewski | 2020-03-03 |
| 10282809 | Data parallel processing method and apparatus based on multiple graphic processing units | Xing Jin, Yi Li, Yongqiang Zou, Zhimao Guo, Wei Xue +4 more | 2019-05-07 |
| 10013985 | Systems and methods for audio command recognition with speaker authentication | Shuai Yue, Xiang Zhang, Li Lu, Feng Rao, Haibo Liu +3 more | 2018-07-03 |
| 9940935 | Method and device for voiceprint recognition | Li Lu, Xiang Zhang, Haibo Liu, Lou Li, Feng Rao +3 more | 2018-04-10 |
| 9811517 | Method and system of adding punctuation and establishing language model using a punctuation weighting applied to chinese speech recognized text | Haibo Liu, Xiang Zhang, Li Lu, Shuai Yue, Qiuge Liu +3 more | 2017-11-07 |
| 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, Xiang Zhang, Shuai Yue, Lu Li, Li Lu +2 more | 2017-10-03 |
| 9697821 | Method and system for building a topic specific language model for use in automatic speech recognition | Feng Rao, Li Lu, Bo Chen, Shuai Yue, Xiang Zhang +3 more | 2017-07-04 |
| 9508347 | Method and device for parallel processing in model training | Li Lu, Xiang Zhang, Haibo Liu, Feng Rao, Lou Li +2 more | 2016-11-29 |
| 9502038 | Method and device for voiceprint recognition | Li Lu, Xiang Zhang, Haibo Liu, Lou Li, Feng Rao +3 more | 2016-11-22 |
| 9466289 | Keyword detection with international phonetic alphabet by foreground model and background model | Li Lu, Xiang Zhang, Shuai Yue, Feng Rao, Lu Li | 2016-10-11 |
| 9442910 | Method and system for adding punctuation to voice files | Haibo Liu, Xiang Zhang, Li Lu, 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, Li Lu +2 more | 2016-07-19 |
| 9355637 | Method and apparatus for performing speech keyword retrieval | Jianxiong Ma, Lu Li, Li Lu, Xiang Zhang, Shuai Yue +2 more | 2016-05-31 |
| 9230541 | Keyword detection for speech recognition | Lu Ll, Li Lu, Jianxiong Ma, Linghui Kong, Feng Rao +4 more | 2016-01-05 |
| 9177131 | User authentication method and apparatus based on audio and video data | Xiang Zhang, Li Lu, Shuai Yue, Feng Rao, Haibo Liu +3 more | 2015-11-03 |