Inventor · disambiguated record
Kyeongok Kang
Also filed as: KANG KYEONGOK
69 granted patents·28 pending applications·212 citations·filing 2003–2025
98Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST54KOREA ELECTRONICS TELECOMM14LEE TAE JIN4UNIV YONSEI IACF3YOO JAE-HYOUN3
Top patents by PatentIndex Score
97 records- 0197US11430458B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 30, 2022·4 cites·17 claims
- 0295US9384748B2Unified Speech/Audio Codec (USAC) processing windows sequence based mode switchingKOREA ELECTRONICS TELECOMM·Filed 2015·Granted Jul 5, 2016·15 cites·13 claims
- 0393US10002619B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2016·Granted Jun 19, 2018·9 cites·10 claims
- 0491US10622001B2Unified speech/audio codec (USAC) windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Apr 14, 2020·6 cites·13 claims
- 0587US8954321B1Unified speech/audio codec (USAC) processing windows sequence based mode switchingBEACK SEUNGKWON·Filed 2009·Granted Feb 10, 2015·27 cites·21 claims
- 0686US7234104B2System and method for authoring multimedia contents description metadataKOREA ELECTRONICS TELECOMM·Filed 2003·Granted Jun 19, 2007·28 cites·3 claims
- 0786US2025308540A1Unified speech/audio codec (usac) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2025·Application pending·0 cites
- 0885US12361957B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Granted Jul 15, 2025·0 cites·10 claims
- 0985US2025118310A1Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2024·Application pending·0 cites
- 1084US12133062B2Method and apparatus for rendering object-based audio signal considering obstacleELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 29, 2024·1 cites·4 claims
- 1183US11705137B2Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Jul 18, 2023·1 cites·18 claims
- 1282US12205599B2Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Jan 21, 2025·0 cites·18 claims
- 1381US2025069609A1Encoding 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
- 1480US10777212B2Apparatus 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
- 1580US9711159B2Apparatus 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
- 1680US8170246B2Apparatus and method for reproducing surround wave field using wave field synthesisYOO JAE-HYOUN·Filed 2008·Granted May 1, 2012·11 cites·13 claims
- 1779US9378749B2LPC 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
- 1879US8976983B2Method for generating and playing object-based audio contents and computer readable recording medium for recoding data having file format structure for object-based audio serviceJANG INSEON·Filed 2009·Granted Mar 10, 2015·6 cites·46 claims
- 1979US8898059B2LPC 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
- 2078US11922962B2Unified speech/audio codec (USAC) processing windows sequence based mode switchingELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Mar 5, 2024·0 cites·10 claims
- 2178US9197908B2Method for file formation according to freeview AV serviceLEE TAE JIN·Filed 2008·Granted Nov 24, 2015·5 cites·11 claims
- 2278US8351612B2Apparatus for generating and playing object based audio contentsKOREA ELECTRONICS TELECOMM·Filed 2009·Granted Jan 8, 2013·10 cites·9 claims
- 2377US11062718B2Encoding 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
- 2477US9299352B2Method and apparatus for generating side information bitstream of multi-object audio signalSEO JEONG-IL·Filed 2009·Granted Mar 29, 2016·8 cites·17 claims
- 2576US10580417B2Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domainUNIV YONSEI IACF·Filed 2014·Granted Mar 3, 2020·3 cites·12 claims
- 2676US10204630B2Method for generating filter for audio signal and parameterizing device thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2014·Granted Feb 12, 2019·3 cites·10 claims
- 2775US8639093B2Apparatus and method for recording partial encryption of broadcast programCHOO HYON-GON·Filed 2010·Granted Jan 28, 2014·4 cites·20 claims
- 2875US8340943B2Method and system for separating musical sound sourceKIM MIN JE·Filed 2010·Granted Dec 25, 2012·6 cites·17 claims
- 2974US8990072B2Apparatus 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
- 3073US8903720B2Apparatus for encoding and decoding of integrated speech and audioLEE TAE JIN·Filed 2009·Granted Dec 2, 2014·4 cites·20 claims
- 3172US10621998B2LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Apr 14, 2020·1 cites·7 claims
- 3272US8218617B2Method and system for optimal video transcoding based on utility function descriptorsKIM JAE-GON·Filed 2004·Granted Jul 10, 2012·9 cites·19 claims
- 3372US8080724B2Method and system for separating musical sound source without using sound source databaseKIM MIN JE·Filed 2010·Granted Dec 20, 2011·5 cites·10 claims
- 3470US12148438B2Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coderELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2021·Granted Nov 19, 2024·0 cites·5 claims
- 3570US2024105194A1Lpc residual signal encoding/decoding apparatus of modified discrete cosine transform (mdct)-based unified voice/audio encoding deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Application pending·0 cites
- 3669US11887612B2LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jan 30, 2024·0 cites·20 claims
- 3769US11456002B2Apparatus 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 signalELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Sep 27, 2022·0 cites·12 claims
- 3869US11430457B2LPC residual signal encoding/decoding apparatus of modified discrete cosine transform (MDCT)-based unified voice/audio encoding deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted Aug 30, 2022·0 cites·16 claims
- 3969US8855340B2Apparatus for reproducting wave field using loudspeaker array and the method thereofYOO JAE-HYOUN·Filed 2010·Granted Oct 7, 2014·2 cites·17 claims
- 4068US12014744B2Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domainUNIV YONSEI IACF·Filed 2021·Granted Jun 18, 2024·0 cites·1 claims
- 4168US8340096B2Method and apparatus for transmitting and receiving of the object-based audio contentsLEE YONG JU·Filed 2008·Granted Dec 25, 2012·1 cites·14 claims
- 4267US9773505B2Encoding apparatus and decoding apparatus for transforming between modified discrete cosine transform-based coder and different coderBEACK SEUNG KWON·Filed 2009·Granted Sep 26, 2017·3 cites·3 claims
- 4366US12512802B2Rendering method of preventing object-based audio from clipping and apparatus for performing the sameELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Dec 30, 2025·0 cites·9 claims
- 4465US9685167B2Multi-object audio encoding and decoding apparatus supporting post down-mix signalSEO JEONGIL·Filed 2009·Granted Jun 20, 2017·5 cites·11 claims
- 4565US8959015B2Apparatus for encoding and decoding of integrated speech and audioLEE TAE JIN·Filed 2009·Granted Feb 17, 2015·4 cites·15 claims
- 4664US12212949B2Method and apparatus for ambisonic signal reproduction in virtual reality spaceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Jan 28, 2025·0 cites·11 claims
- 4764US11778376B2Apparatus and method for pitch-shifting audio signal with low complexityELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 3, 2023·0 cites·13 claims
- 4864US11195537B2Method and apparatus for binaural rendering audio signal using variable order filtering in frequency domainUNIV YONSEI IACF·Filed 2020·Granted Dec 7, 2021·0 cites·14 claims
- 4964US10714103B2Apparatus for encoding and decoding of integrated speech and audioELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Jul 14, 2020·0 cites·18 claims
- 5064US7765463B2System and method for authoring multimedia contents description metadataKOREA ELECTRONICS TELECOMM·Filed 2007·Granted Jul 27, 2010·1 cites·10 claims
Showing the top 50 of 97 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →