Inventor · disambiguated record
Xuankai Chang
Also filed as: CHANG XUANKAI
3 granted patents·1 pending application·0 citations·filing 2020–2024
49Inventor score
Top patents by PatentIndex Score
4 records- 0174US12394420B2Hypothesis stitcher for speech recognition of long-form audioMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2024·Granted Aug 19, 2025·0 cites·20 claims
- 0270US11935542B2Hypothesis stitcher for speech recognition of long-form audioMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2023·Granted Mar 19, 2024·0 cites·20 claims
- 0362US11574639B2Hypothesis stitcher for speech recognition of long-form audioMICROSOFT TECHNOLOGY LICENSING LLC·Filed 2020·Granted Feb 7, 2023·0 cites·20 claims
- 0449US2025054500A1Using machine learning and discrete tokens to estimate different sound sources from audio mixturesGOOGLE LLC·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →