Inventor · disambiguated record
Xiaohan Zhao
Also filed as: ZHAO XIAOHAN
10 granted patents·2 pending applications·9 citations·filing 2017–2024
80Inventor score
Top patents by PatentIndex Score
12 records- 0188US11290851B2Location sharing using offline and online objectsSNAP INC·Filed 2020·Granted Mar 29, 2022·3 cites·18 claims
- 0285US11314776B2Location sharing using friend list versionsSNAP INC·Filed 2020·Granted Apr 26, 2022·3 cites·20 claims
- 0375US11386799B1Vision-haptics fused augmented reality simulator for dental surgical skill trainingBEIJING UNIDRAW VR TECH RESEARCH INSTITUTE CO LTD·Filed 2020·Granted Jul 12, 2022·2 cites·8 claims
- 0470US11404055B2Simultaneous dereverberation and denoising via low latency deep learningAGORA LAB INC·Filed 2020·Granted Aug 2, 2022·1 cites·20 claims
- 0555US2025265493A1Inferring user venue visits in near-real timeSNAP INC·Filed 2024·Application pending·0 cites
- 0650US11646042B2Digital voice packet loss concealment using deep learningAGORA LAB INC·Filed 2019·Granted May 9, 2023·0 cites·20 claims
- 0749US12154586B2System and method for suppressing noise from audio signalAGORA LAB INC·Filed 2022·Granted Nov 26, 2024·0 cites·10 claims
- 0844US11611664B2Voice quality assessment systemAGORA LAB INC·Filed 2021·Granted Mar 21, 2023·0 cites·8 claims
- 0944US11483267B2Location sharing using different rate-limited linksSNAP INC·Filed 2020·Granted Oct 25, 2022·0 cites·20 claims
- 1043US11503432B2Scalable real-time location sharing frameworkSNAP INC·Filed 2020·Granted Nov 15, 2022·0 cites·20 claims
- 1142US2023154474A1System and method for providing high quality audio communication over low bit rate connectionAGORA LAB INC·Filed 2021·Application pending·0 cites
- 1234US10394271B2Force feedback handle device with a degree-of-freedom and working method thereofUNIV BEIHANG·Filed 2017·Granted Aug 27, 2019·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →