Inventor · disambiguated record
Chengzhu Yu
Also filed as: YU CHENGZHU
25 granted patents·3 pending applications·17 citations·filing 2018–2025
92Inventor score
Top patents by PatentIndex Score
28 records- 0191US11302301B2Learnable speed control for speech synthesisTencent America LLC·Filed 2020·Granted Apr 12, 2022·3 cites·16 claims
- 0291US11183168B2Singing voice conversionTencent America LLC·Filed 2020·Granted Nov 23, 2021·3 cites·16 claims
- 0383US11004443B2Multistage curriculum training framework for acoustic-to-word speech recognitionTencent America LLC·Filed 2018·Granted May 11, 2021·6 cites·18 claims
- 0480US11170167B2Automatic lexical sememe prediction system using lexical dictionariesTencent America LLC·Filed 2019·Granted Nov 9, 2021·2 cites·16 claims
- 0573US11803618B2N-best softmax smoothing for minimum bayes risk training of attention based sequence-to-sequence modelsTencent America LLC·Filed 2022·Granted Oct 31, 2023·0 cites·20 claims
- 0670US12308019B2Learning singing from speechTencent America LLC·Filed 2022·Granted May 20, 2025·0 cites·16 claims
- 0768US12308039B2Multi-band synchronized neural vocoderTencent America LLC·Filed 2022·Granted May 20, 2025·0 cites·20 claims
- 0867US11295751B2Multi-band synchronized neural vocoderTencent America LLC·Filed 2019·Granted Apr 5, 2022·1 cites·11 claims
- 0967US11151979B2Duration informed attention network (DURIAN) for audio-visual synthesisTencent America LLC·Filed 2019·Granted Oct 19, 2021·1 cites·18 claims
- 1066US11610060B2Automatic lexical sememe prediction system using lexical dictionariesTencent America LLC·Filed 2021·Granted Mar 21, 2023·0 cites·18 claims
- 1166US11257481B2Multi-task training architecture and strategy for attention-based speech recognition systemTencent America LLC·Filed 2018·Granted Feb 22, 2022·1 cites·20 claims
- 1265US11682379B2Learnable speed control of speech synthesisTencent America LLC·Filed 2022·Granted Jun 20, 2023·0 cites·20 claims
- 1365US11670283B2Duration informed attention network (DURIAN) for audio-visual synthesisTencent America LLC·Filed 2021·Granted Jun 6, 2023·0 cites·18 claims
- 1464US11977343B2Consumable chip, consumable and communication methodZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2023·Granted May 7, 2024·0 cites·12 claims
- 1562US11721318B2Singing voice conversionTencent America LLC·Filed 2021·Granted Aug 8, 2023·0 cites·20 claims
- 1662US11430431B2Learning singing from speechTencent America LLC·Filed 2020·Granted Aug 30, 2022·0 cites·20 claims
- 1761US12050825B2Method and device for forming consecutive images with alternating recording medium arrangementZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2023·Granted Jul 30, 2024·0 cites·20 claims
- 1861US11972754B2Multi-task training architecture and strategy for attention-based speech recognition systemTencent America LLC·Filed 2021·Granted Apr 30, 2024·0 cites·18 claims
- 1960US11709440B2Consumable chip, consumable and communication methodZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2022·Granted Jul 25, 2023·0 cites·15 claims
- 2059US11551136B2N-best softmax smoothing for minimum bayes risk training of attention based sequence-to-sequence modelsTencent America LLC·Filed 2018·Granted Jan 10, 2023·0 cites·20 claims
- 2155US12141483B2Control method for forming an image, image-forming device, and storage mediumZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2023·Granted Nov 12, 2024·0 cites·11 claims
- 2253US11257480B2Unsupervised singing voice conversion with pitch adversarial networkTencent America LLC·Filed 2020·Granted Feb 22, 2022·0 cites·16 claims
- 2352US2025254738A1Communication method, control apparatus, electronic device and storage mediumZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2451US2024288821A1Control device, consumable and communication methodZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 2546US10672382B2Input-feeding architecture for attention based end-to-end speech recognitionTencent America LLC·Filed 2018·Granted Jun 2, 2020·0 cites·20 claims
- 2644US11468879B2Duration informed attention network for text-to-speech analysisTencent America LLC·Filed 2019·Granted Oct 11, 2022·0 cites·20 claims
- 2743US11138966B2Unsupervised automatic speech recognitionTencent America LLC·Filed 2019·Granted Oct 5, 2021·0 cites·14 claims
- 2843US2022317613A1Consumable chip, consumable and communication methodZHUHAI PANTUM ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →