Inventor · disambiguated record
Sangchul Ko
Also filed as: KO SANGCHUL
18 granted patents·2 pending applications·45 citations·filing 2005–2024
89Inventor score
Top patents by PatentIndex Score
20 records- 0194US7961889B2Apparatus and method for processing multi-channel audio signal using space informationSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 14, 2011·32 cites·24 claims
- 0278US11006210B2Apparatus and method for outputting audio signal, and display apparatus using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted May 11, 2021·4 cites·20 claims
- 0371US2024298107A1Sound output device and display device including sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0469US7599724B2Portable terminal having sliding caseSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Oct 6, 2009·4 cites·26 claims
- 0566US10880637B2Sound output apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Dec 29, 2020·1 cites·12 claims
- 0664US8929572B2Method and apparatus for expanding listening sweet spotKIM YOUNGTAE·Filed 2006·Granted Jan 6, 2015·4 cites·17 claims
- 0763US12028677B2Sound output device and display device including sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 2, 2024·0 cites·16 claims
- 0859US12062377B2Apparatus and method for processing audioSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Aug 13, 2024·0 cites·11 claims
- 0956US12369005B2Apparatus and method for processing multi-channel audio signalSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jul 22, 2025·0 cites·18 claims
- 1054US12300267B2Method of matching sound source for each object included in video, and computing device for performing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted May 13, 2025·0 cites·20 claims
- 1154US9232334B2Apparatus and method for processing multi-channel audio signal using space informationSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Jan 5, 2016·0 cites·2 claims
- 1253US12200464B2Apparatus and method for processing multi-channel audio signalSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·21 claims
- 1353US12003955B2Display apparatus and control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 1452US9552820B2Apparatus and method for processing multi-channel audio signal using space informationSAMSUNG ELECTRONICS CO LTD·Filed 2015·Granted Jan 24, 2017·0 cites·2 claims
- 1551US2025056178A1Apparatus and method for processing multi-channel audio signalSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 1648US8824690B2Apparatus and method for processing multi-channel audio signal using space informationKIM JUNGHOE·Filed 2011·Granted Sep 2, 2014·0 cites·1 claims
- 1747US10841692B2Display apparatus including a directional sound guideSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Nov 17, 2020·0 cites·20 claims
- 1846US11619966B2Display apparatus and sound outputting method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 4, 2023·0 cites·15 claims
- 1942US8885854B2Method, medium, and system decoding compressed multi-channel signals into 2-channel binaural signalsKO SANGCHUL·Filed 2007·Granted Nov 11, 2014·0 cites·16 claims
- 2042US8744088B2Method, medium, and apparatus decoding an input signal including compressed multi-channel signals as a mono or stereo signal into 2-channel binaural signalsKO SANGCHUL·Filed 2007·Granted Jun 3, 2014·0 cites·20 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →