Inventor · disambiguated record

Dae Young Jang

Also filed as: JANG DAE YOUNG

114 granted patents·33 pending applications·522 citations·filing 1997–2025

99Inventor score

Technology areasG10L H04S H04N G11B H04H

Files withELECTRONICS & TELECOMMUNICATIONS RES INST87 KOREA ELECTRONICS TELECOMM27 BEACK SEUNG-KWON6 LEE TAE JIN6 SEO JEONG-IL6

Top patents by PatentIndex Score

147 records

0199US11682402B2Binaural rendering method and apparatus for decoding multi channel audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Jun 20, 2023·7 cites·10 claims
0297US11430458B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 30, 2022·4 cites·17 claims
0397US10950248B2Binaural rendering method and apparatus for decoding multi channel audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Mar 16, 2021·5 cites·12 claims
0496US9842597B2Binaural rendering method and apparatus for decoding multi channel audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Dec 12, 2017·18 cites·12 claims
0596US9319819B2Binaural rendering method and apparatus for decoding multi channel audioKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Apr 19, 2016·18 cites·17 claims
0695US9384748B2Unified Speech/Audio Codec (USAC) processing windows sequence based mode switchingKOREA ELECTRONICS TELECOMM·Filed 2015·Granted Jul 5, 2016·15 cites·13 claims
0793US10002619B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jun 19, 2018·9 cites·10 claims
0893US8548060B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforJEONG SE-YOON·Filed 2007·Granted Oct 1, 2013·13 cites·2 claims
0992US8370164B2Apparatus and method for coding and decoding multi-object audio signal with various channel including information bitstream conversionKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Feb 5, 2013·26 cites·23 claims
1091US10622001B2Unified speech/audio codec (USAC) windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Apr 14, 2020·6 cites·13 claims
1190US10614820B2Binaural rendering method and apparatus for decoding multi channel audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Apr 7, 2020·5 cites·11 claims
1290US10199045B2Binaural rendering method and apparatus for decoding multi channel audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 5, 2019·6 cites·12 claims
1388US9257127B2Apparatus and method for coding and decoding multi-object audio signal with various channel including information bitstream conversionKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Feb 9, 2016·9 cites·4 claims
1487US8954321B1Unified speech/audio codec (USAC) processing windows sequence based mode switchingBEACK SEUNGKWON·Filed 2009·Granted Feb 10, 2015·27 cites·21 claims
1587US5910990AApparatus and method for automatic equalization of personal multi-channel audio systemKOREA ELECTRONICS TELECOMM·Filed 1997·Granted Jun 8, 1999·113 cites·5 claims
1686US7912566B2System and method for transmitting/receiving object-based audioKOREA ELECTRONICS TELECOMM·Filed 2006·Granted Mar 22, 2011·15 cites·14 claims
1786US2025308540A1Unified speech/audio codec (usac) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2025·Application pending·0 cites
1885US12361957B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Jul 15, 2025·0 cites·10 claims
1985US7590249B2Object-based three-dimensional audio system and method of controlling the sameKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Sep 15, 2009·33 cites·16 claims
2085US2025118310A1Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
2184US12133062B2Method and apparatus for rendering object-based audio signal considering obstacleELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 29, 2024·1 cites·4 claims
2284US9736484B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Aug 15, 2017·2 cites·4 claims
2384US8670989B2Appartus and method for coding and decoding multi-object audio signal with various channelKOREA ELECTRONICS TELECOMM·Filed 2012·Granted Mar 11, 2014·7 cites·5 claims
2484US8639498B2Apparatus and method for coding and decoding multi object audio signal with multi channelBEACK SEUNG-KWON·Filed 2008·Granted Jan 28, 2014·14 cites·19 claims
2583US11705137B2Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Jul 18, 2023·1 cites·18 claims
2682US12205599B2Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Jan 21, 2025·0 cites·18 claims
2781US2025069609A1Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coderELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
2880US10777212B2Apparatus and method for encoding and decoding of integrated speech and audio utilizing a band expander with a spectral band replication (SBR) to output the SBR to either time or transform domain encoding according to the input signal characteristicELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Sep 15, 2020·2 cites·16 claims
2980US9711159B2Apparatus and method for encoding and decoding of integrated speech and audio utilizing a band expander with a spectral band replication to output the audio or speech to a frequency domain encoder or an LPC encoderELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Jul 18, 2017·3 cites·12 claims
3080US9257128B2Apparatus and method for coding and decoding multi object audio signal with multi channelKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Feb 9, 2016·6 cites·14 claims
3180US8296157B2Apparatus and method for deciding adaptive noise level for bandwidth extensionLEE TAE-JIN·Filed 2009·Granted Oct 23, 2012·4 cites·13 claims
3280US8170246B2Apparatus and method for reproducing surround wave field using wave field synthesisYOO JAE-HYOUN·Filed 2008·Granted May 1, 2012·11 cites·13 claims
3379US10652685B2Method and apparatus for control of randering multiobject or multichannel audio signal using spatial cueELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted May 12, 2020·2 cites·9 claims
3479US9378749B2LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding deviceKOREA ELECTRONICS TELECOMM·Filed 2014·Granted Jun 28, 2016·4 cites·7 claims
3579US8898059B2LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding deviceBEACK SEUNG KWON·Filed 2009·Granted Nov 25, 2014·7 cites·16 claims
3678US11922962B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Mar 5, 2024·0 cites·10 claims
3778US10068579B2Encoding/decoding apparatus for processing channel signal and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Sep 4, 2018·4 cites·8 claims
3877US12494215B2Encoding/decoding apparatus for processing channel signal and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Dec 9, 2025·0 cites·20 claims
3977US11062718B2Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coderELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jul 13, 2021·2 cites·4 claims
4077US9299352B2Method and apparatus for generating side information bitstream of multi-object audio signalSEO JEONG-IL·Filed 2009·Granted Mar 29, 2016·8 cites·17 claims
4177US8560303B2Apparatus and method for visualization of multichannel audio signalsBEACK SEUNG-KWON·Filed 2007·Granted Oct 15, 2013·9 cites·13 claims
4277US8494666B2Method for generating and consuming 3-D audio scene with extended spatiality of sound sourceSEO JEONG-IL·Filed 2007·Granted Jul 23, 2013·7 cites·12 claims
4376US9819942B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2015·Granted Nov 14, 2017·1 cites·8 claims
4476US9154784B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Oct 6, 2015·1 cites·8 claims
4575US10332532B2Encoding/decoding apparatus for processing channel signal and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Jun 25, 2019·2 cites·12 claims
4674US11949881B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Apr 2, 2024·0 cites·4 claims
4774US8990072B2Apparatus and method for encoding and decoding of integrated speech and audio utilizing a band expander to output the audio or speech to a frequency domain encoder or an LPC encoderLEE TAE JIN·Filed 2009·Granted Mar 24, 2015·5 cites·18 claims
4873US12439059B2Apparatus for encoding and decoding image using adaptive DCT coefficient scanning based on pixel similarity and method thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Oct 7, 2025·0 cites·8 claims
4973US9899031B1Method and apparatus for inserting tag into stereo audio signal, and method and apparatus for extracting tag from stereo audio signalELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Feb 20, 2018·2 cites·16 claims
5073US9311919B2Apparatus and method for coding and decoding multi-object audio signal with various channelKOREA ELECTRONICS TELECOMM·Filed 2013·Granted Apr 12, 2016·3 cites·5 claims

Showing the top 50 of 147 patent records by PatentIndex Score.

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →