Inventor · disambiguated record
Wontak Kim
Also filed as: KIM WONTAK
28 granted patents·3 pending applications·119 citations·filing 2005–2024
95Inventor score
Top patents by PatentIndex Score
31 records- 0196US12288566B1Beamforming using multiple sensor dataAMAZON TECH INC·Filed 2022·Granted Apr 29, 2025·10 cites·20 claims
- 0294US11830471B1Surface augmented ray-based acoustic modelingAMAZON TECH INC·Filed 2020·Granted Nov 28, 2023·6 cites·20 claims
- 0393US12456469B1Beamforming using image dataAMAZON TECH INC·Filed 2022·Granted Oct 28, 2025·3 cites·20 claims
- 0492US11158335B1Audio beam selectionAMAZON TECH INC·Filed 2019·Granted Oct 26, 2021·20 cites·20 claims
- 0591US12192695B1Open headphones with active noise cancellationAMAZON TECH INC·Filed 2022·Granted Jan 7, 2025·3 cites·17 claims
- 0691US11762052B1Sound source localizationAMAZON TECH INC·Filed 2021·Granted Sep 19, 2023·7 cites·20 claims
- 0789US9883283B2Acoustic deflector for omni-directional speaker systemBOSE CORP·Filed 2016·Granted Jan 30, 2018·7 cites·18 claims
- 0888US9544681B2Acoustic deflector for omni-directional speaker systemBOSE CORP·Filed 2015·Granted Jan 10, 2017·7 cites·28 claims
- 0986US10986437B1Multi-plane microphone arrayAMAZON TECH INC·Filed 2018·Granted Apr 20, 2021·11 cites·20 claims
- 1085US12356163B1Beamforming output audio using open headphonesAMAZON TECH INC·Filed 2022·Granted Jul 8, 2025·1 cites·18 claims
- 1185US9445197B2Signal processing for a headrest-based audio systemBOSE CORP·Filed 2013·Granted Sep 13, 2016·8 cites·4 claims
- 1284US9883282B2Acoustic deflector for omni-directional speaker systemBOSE CORP·Filed 2016·Granted Jan 30, 2018·6 cites·16 claims
- 1382US10911865B2Omni-directional speaker system and related devices and methodsBOSE CORP·Filed 2019·Granted Feb 2, 2021·3 cites·18 claims
- 1481US10299038B2Capturing wide-band audio using microphone arrays and passive directional acoustic elementsBOSE CORP·Filed 2018·Granted May 21, 2019·4 cites·25 claims
- 1580US10397696B2Omni-directional speaker system and related devices and methodsBOSE CORP·Filed 2016·Granted Aug 27, 2019·3 cites·17 claims
- 1679US9991862B2Audio system equalizingBOSE CORP·Filed 2016·Granted Jun 5, 2018·3 cites·17 claims
- 1779US2024297629A1Audio System EqualizingBOSE CORP·Filed 2024·Application pending·0 cites
- 1877US7974417B2Multi-channel bass managementKIM WONTAK·Filed 2005·Granted Jul 5, 2011·10 cites·26 claims
- 1973US10764676B1Loudspeaker beamforming for improved spatial coverageAMAZON TECH INC·Filed 2019·Granted Sep 1, 2020·2 cites·20 claims
- 2073US9179237B2Virtual audio system tuningPAN DAVIS Y·Filed 2011·Granted Nov 3, 2015·5 cites·25 claims
- 2167US11990880B2Audio system equalizingBOSE CORP·Filed 2022·Granted May 21, 2024·0 cites·18 claims
- 2264US12387374B1Localization of devices in a structureAMAZON TECH INC·Filed 2023·Granted Aug 12, 2025·0 cites·23 claims
- 2358US11128953B2Loudspeaker beamforming for improved spatial coverageAMAZON TECH INC·Filed 2020·Granted Sep 21, 2021·0 cites·20 claims
- 2458US10454442B2Audio system equalizingBOSE CORP·Filed 2018·Granted Oct 22, 2019·0 cites·23 claims
- 2557US11258418B2Audio system equalizingBOSE CORP·Filed 2019·Granted Feb 22, 2022·0 cites·20 claims
- 2655US12200449B1User orientation estimationAMAZON TECH INC·Filed 2022·Granted Jan 14, 2025·0 cites·20 claims
- 2748US10097920B2Capturing wide-band audio using microphone arrays and passive directional acoustic elementsBOSE CORP·Filed 2017·Granted Oct 9, 2018·0 cites·18 claims
- 2843US9055383B2Multi channel bass managementKIM WONTAK·Filed 2011·Granted Jun 9, 2015·0 cites·14 claims
- 2938US10250968B2Loudspeaker systemBOSE CORP·Filed 2017·Granted Apr 2, 2019·0 cites·25 claims
- 3035US2018124513A1Enhanced-bass open-headphone systemBOSE CORP·Filed 2016·Application pending·0 cites
- 3134US2018206038A1Real-time processing of audio data captured using a microphone arrayBOSE CORP·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →