Inventor · disambiguated record
Xiangang Li
Also filed as: LI XIANGANG
21 granted patents·2 pending applications·18 citations·filing 2016–2018
90Inventor score
Top patents by PatentIndex Score
23 records- 0183US10388276B2Method and device for waking up via speech based on artificial intelligence and computer deviceBaidu online network technology beijing co ltd·Filed 2017·Granted Aug 20, 2019·7 cites·20 claims
- 0281US10381017B2Method and device for eliminating background sound, and terminal deviceBaidu online network technology beijing co ltd·Filed 2018·Granted Aug 13, 2019·5 cites·6 claims
- 0368US10515627B2Method and apparatus of building acoustic feature extracting model, and acoustic feature extracting method and apparatusBaidu online network technology beijing co ltd·Filed 2018·Granted Dec 24, 2019·2 cites·15 claims
- 0465US10380995B2Method and device for extracting speech features based on artificial intelligenceBaidu online network technology beijing co ltd·Filed 2017·Granted Aug 13, 2019·1 cites·20 claims
- 0562US10522136B2Method and device for training acoustic model, computer device and storage mediumBaidu online network technology beijing co ltd·Filed 2017·Granted Dec 31, 2019·1 cites·20 claims
- 0662US10360899B2Method and device for processing speech based on artificial intelligenceBaidu online network technology beijing co ltd·Filed 2017·Granted Jul 23, 2019·1 cites·17 claims
- 0759US10573294B2Speech recognition method based on artificial intelligence and terminalBaidu online network technology beijing co ltd·Filed 2017·Granted Feb 25, 2020·1 cites·16 claims
- 0847US10665225B2Speaker adaption method and apparatus, and storage mediumBaidu online network technology beijing co ltd·Filed 2018·Granted May 26, 2020·0 cites·12 claims
- 0946US10847146B2Multiple voice recognition model switching method and apparatus, and storage mediumBaidu online network technology beijing co ltd·Filed 2018·Granted Nov 24, 2020·0 cites·11 claims
- 1045US10614802B2Method and device for recognizing speech based on Chinese-English mixed dictionaryBaidu online network technology beijing co ltd·Filed 2018·Granted Apr 7, 2020·0 cites·20 claims
- 1145US10586533B2Method and device for recognizing speech based on Chinese-English mixed dictionaryBaidu online network technology beijing co ltd·Filed 2018·Granted Mar 10, 2020·0 cites·20 claims
- 1245US10178228B2Method and apparatus for classifying telephone dialing test audio based on artificial intelligenceBaidu online network technology beijing co ltd·Filed 2017·Granted Jan 8, 2019·0 cites·18 claims
- 1344US10796700B2Artificial intelligence-based cross-language speech transcription method and apparatus, device and readable medium using Fbank40 acoustic feature formatBaidu online network technology beijing co ltd·Filed 2018·Granted Oct 6, 2020·0 cites·12 claims
- 1444US10621971B2Method and device for extracting speech feature based on artificial intelligenceBaidu online network technology beijing co ltd·Filed 2017·Granted Apr 14, 2020·0 cites·18 claims
- 1542US11138967B2Voice recognition processing method, device and computer storage mediumBaidu online network technology beijing co ltd·Filed 2016·Granted Oct 5, 2021·0 cites·15 claims
- 1642US10997966B2Voice recognition method, device and computer storage mediumBaidu online network technology beijing co ltd·Filed 2017·Granted May 4, 2021·0 cites·17 claims
- 1741US10621972B2Method and device extracting acoustic feature based on convolution neural network and terminal deviceBaidu online network technology beijing co ltd·Filed 2018·Granted Apr 14, 2020·0 cites·5 claims
- 1841US10380996B2Method and apparatus for correcting speech recognition result, device and computer-readable storage mediumBaidu online network technology beijing co ltd·Filed 2018·Granted Aug 13, 2019·0 cites·12 claims
- 1941US2019103093A1Method and apparatus for training acoustic modelBaidu online network technology beijing co ltd·Filed 2018·Application pending·0 cites
- 2041US2019043482A1Far field speech acoustic model training method and systemBaidu online network technology beijing co ltd·Filed 2018·Application pending·0 cites
- 2139US10943582B2Method and apparatus of training acoustic feature extracting model, device and computer storage mediumBaidu online network technology beijing co ltd·Filed 2018·Granted Mar 9, 2021·0 cites·21 claims
- 2238US10867618B2Speech noise reduction method and device based on artificial intelligence and computer deviceBaidu online network technology beijing co ltd·Filed 2017·Granted Dec 15, 2020·0 cites·12 claims
- 2337US10157619B2Method and device for searching according to speech based on artificial intelligenceBaidu online network technology beijing co ltd·Filed 2017·Granted Dec 18, 2018·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →