Inventor · disambiguated record
Sanghyun Chi
Also filed as: CHI SANGHYUN
11 granted patents·2 pending applications·32 citations·filing 2012–2024
84Inventor score
Top patents by PatentIndex Score
13 records- 0194US11425497B2Spatial audio zoomQUALCOMM INC·Filed 2020·Granted Aug 23, 2022·4 cites·24 claims
- 0292US10015216B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2015·Granted Jul 3, 2018·12 cites·30 claims
- 0391US9906572B2Methods and systems for virtual conference system using personal communication devicesQUALCOMM INC·Filed 2015·Granted Feb 27, 2018·11 cites·30 claims
- 0485US12323783B2Generating restored spatial audio signals for occluded microphonesQUALCOMM INC·Filed 2022·Granted Jun 3, 2025·2 cites·58 claims
- 0569US2025031000A13d sound orientation adaptabilityQUALCOMM INC·Filed 2024·Application pending·0 cites
- 0662US8934622B2Method for detecting double-talk condition and system using the sameCHI SANGHYUN·Filed 2012·Granted Jan 13, 2015·3 cites·7 claims
- 0758US12120498B23D sound orientation adaptabilityQUALCOMM INC·Filed 2020·Granted Oct 15, 2024·0 cites·29 claims
- 0852US11721353B2Spatial audio wind noise detectionQUALCOMM INC·Filed 2020·Granted Aug 8, 2023·0 cites·29 claims
- 0946US9282413B2Apparatus and method for automatic audio system and recovery from unexpected behaviorsINTEL CORP·Filed 2014·Granted Mar 8, 2016·0 cites·21 claims
- 1043US9536537B2Systems and methods for speech restorationQUALCOMM INC·Filed 2015·Granted Jan 3, 2017·0 cites·28 claims
- 1143US2021012787A1Detection and restoration of distorted signals of blocked microphonesQUALCOMM INC·Filed 2019·Application pending·0 cites
- 1237US8954322B2Acoustic shock protection device and method thereofLIM MEOUNG-JIN·Filed 2012·Granted Feb 10, 2015·0 cites·15 claims
- 1333US9343078B2Pre-process (amplitude distortion) and post-process (phase synchronization) for linear AEC systemLIM MEOUNG-JIN·Filed 2012·Granted May 17, 2016·0 cites·21 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →