Inventor · disambiguated record
Lianwu Chen
Also filed as: CHEN LIANWU
23 granted patents·4 pending applications·41 citations·filing 2013–2024
92Inventor score
Files withDOLBY LABORATORIES LICENSING CORP16TENCENT TECH SHENZHEN CO LTD6AAC ACOUSTIC TECH SHANGHAI CO LTD5
Top patents by PatentIndex Score
27 records- 0190US10200804B2Video content assisted audio object extractionDOLBY LABORATORIES LICENSING CORP·Filed 2016·Granted Feb 5, 2019·11 cites·23 claims
- 0287US9805725B2Object clustering for rendering object-based audio content based on perceptual criteriaDOLBY LABORATORIES LICENSING CORP·Filed 2013·Granted Oct 31, 2017·14 cites·20 claims
- 0381US12051441B2Multi-register-based speech detection method and related apparatus, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2022·Granted Jul 30, 2024·1 cites·20 claims
- 0479US10278000B2Audio object clustering with single channel quality preservationDOLBY LABORATORIES LICENSING CORP·Filed 2016·Granted Apr 30, 2019·4 cites·16 claims
- 0576US11264050B2Blind detection of binauralized stereo contentDOLBY LABORATORIES LICENSING CORP·Filed 2019·Granted Mar 1, 2022·3 cites·20 claims
- 0674US10362426B2Upmixing of audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2016·Granted Jul 23, 2019·3 cites·9 claims
- 0773US10275685B2Projection-based audio object extraction from audio contentDOLBY LABORATORIES LICENSING CORP·Filed 2015·Granted Apr 30, 2019·3 cites·13 claims
- 0869US2025303983A1Vehicle onboard control method, system, and related device based on multi-level music informationAAC ACOUSTIC TECH SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 0967US2025124906A1Audio reverberation method and systemAAC ACOUSTIC TECH SHANGHAI CO LTD·Filed 2023·Application pending·0 cites
- 1066US12452624B2Audio processing method and system, and electronic deviceAAC ACOUSTIC TECH SHANGHAI CO LTD·Filed 2023·Granted Oct 21, 2025·0 cites·9 claims
- 1166US11937064B2Metadata-preserved audio object clusteringDOLBY LABORATORIES LICENSING CORP·Filed 2022·Granted Mar 19, 2024·0 cites·3 claims
- 1265US11158304B2Training method of speech signal processing model with shared layer, electronic device and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2019·Granted Oct 26, 2021·1 cites·20 claims
- 1363US10779106B2Audio object clustering based on renderer-aware perceptual differenceDOLBY LABORATORIES LICENSING CORP·Filed 2017·Granted Sep 15, 2020·1 cites·21 claims
- 1459US11929091B2Blind detection of binauralized stereo contentDOLBY LABORATORIES LICENSING CORP·Filed 2022·Granted Mar 12, 2024·0 cites·20 claims
- 1558US2025336384A1Speech masking method and system, electronic device, and non-transitory computer readable storage mediumAAC ACOUSTIC TECH SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 1655US11908483B2Inter-channel feature extraction method, audio separation method and apparatus, and computing deviceTENCENT TECH SHENZHEN CO LTD·Filed 2021·Granted Feb 20, 2024·0 cites·20 claims
- 1755US2025247665A1Headrest speaker, method and system for audio processing thereofAAC ACOUSTIC TECH SHANGHAI CO LTD·Filed 2024·Application pending·0 cites
- 1852US11450337B2Multi-person speech separation method and apparatus using a generative adversarial network modelTENCENT TECH SHENZHEN CO LTD·Filed 2020·Granted Sep 20, 2022·0 cites·16 claims
- 1952US11363398B2Metadata-preserved audio object clusteringDOLBY LABORATORIES LICENSING CORP·Filed 2015·Granted Jun 14, 2022·0 cites·15 claims
- 2050US10638246B2Audio object extraction with sub-band object probability estimationDOLBY LABORATORIES LICENSING CORP·Filed 2017·Granted Apr 28, 2020·0 cites·13 claims
- 2142US11930347B2Adaptive loudness normalization for audio object clusteringDOLBY LABORATORIES LICENSING CORP·Filed 2020·Granted Mar 12, 2024·0 cites·24 claims
- 2242US9820077B2Audio object extraction with sub-band object probability estimationDOLBY LABORATORIES LICENSING CORP·Filed 2015·Granted Nov 14, 2017·0 cites·17 claims
- 2339US11430428B2Method, apparatus, and storage medium for segmenting sentences for speech recognitionTENCENT TECH SHENZHEN CO LTD·Filed 2020·Granted Aug 30, 2022·0 cites·12 claims
- 2438US12087290B2Data processing method based on simultaneous interpretation, computer device, and storage mediumTENCENT TECH SHENZHEN CO LTD·Filed 2020·Granted Sep 10, 2024·0 cites·20 claims
- 2538US10277997B2Processing object-based audio signalsDOLBY LABORATORIES LICENSING CORP·Filed 2016·Granted Apr 30, 2019·0 cites·13 claims
- 2635US10492014B2Spatial error metrics of audio contentDOLBY LABORATORIES LICENSING CORP·Filed 2015·Granted Nov 26, 2019·0 cites·21 claims
- 2734US9830922B2Audio object clustering by utilizing temporal variations of audio objectsDOLBY LABORATORIES LICENSING CORP·Filed 2015·Granted Nov 28, 2017·0 cites·21 claims
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