Inventor · disambiguated record
Junghak Nam
Also filed as: NAM JUNGHAK
280 granted patents·91 pending applications·441 citations·filing 2014–2025
99Inventor score
Technology areasH04N
Files withLG ELECTRONICS INC350GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD9BEIJING XIAOMI MOBILE SOFTWARE CO LTD5VIVO MOBILE COMMUNICATION CO LTD3LG EELECTRONICS INC1
Top patents by PatentIndex Score
371 records- 0199US11729414B2History-based image coding method and apparatusLG ELECTRONICS INC·Filed 2022·Granted Aug 15, 2023·14 cites·12 claims
- 0299US11252415B2DMVR-based inter-prediction method and deviceLG ELECTRONICS INC·Filed 2021·Granted Feb 15, 2022·12 cites·14 claims
- 0399US11025945B2History-based image coding method and apparatusLG ELECTRONICS INC·Filed 2020·Granted Jun 1, 2021·27 cites·13 claims
- 0499US10911754B2Image coding method using history-based motion information and apparatus for the sameLG ELECTRONICS INC·Filed 2020·Granted Feb 2, 2021·18 cites·15 claims
- 0599US10841607B2Inter prediction method and apparatus based on history-based motion vectorLG ELECTRONICS INC·Filed 2020·Granted Nov 17, 2020·39 cites·11 claims
- 0698US11991390B2Image decoding method and apparatusLG ELECTRONICS INC·Filed 2020·Granted May 21, 2024·10 cites·14 claims
- 0798US11831918B2Image coding using transform indexLG ELECTRONICS INC·Filed 2021·Granted Nov 28, 2023·6 cites·4 claims
- 0898US11700377B2Modified transform-based image coding method and device for sameLG ELECTRONICS INC·Filed 2021·Granted Jul 11, 2023·6 cites·12 claims
- 0998US11496734B2Cross component filtering-based image coding apparatus and methodLG ELECTRONICS INC·Filed 2022·Granted Nov 8, 2022·8 cites·16 claims
- 1098US11496743B2Inter-prediction method and device based on DMVR and BDOFLG ELECTRONICS INC·Filed 2021·Granted Nov 8, 2022·8 cites·13 claims
- 1197US11523119B2Method and device for image coding using motion vector differencesLG ELECTRONICS INC·Filed 2021·Granted Dec 6, 2022·4 cites·11 claims
- 1297US11503301B2Image coding method and apparatus using motion vector differencesLG ELECTRONICS INC·Filed 2021·Granted Nov 15, 2022·4 cites·18 claims
- 1397US11477457B2BDOF-based inter prediction method and deviceLG ELECTRONICS INC·Filed 2021·Granted Oct 18, 2022·5 cites·18 claims
- 1497US11140409B2DMVR and BDOF based inter prediction method and apparatus thereofLG ELECTRONICS INC·Filed 2020·Granted Oct 5, 2021·7 cites·13 claims
- 1596US12160619B2Method for partitioning block including image and device thereforGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Dec 3, 2024·2 cites·11 claims
- 1696US11876957B2Method and apparatus for processing video dataLG ELECTRONICS INC·Filed 2019·Granted Jan 16, 2024·15 cites·15 claims
- 1796US11871009B2Image decoding method using BDPCM and device thereforLG ELECTRONICS INC·Filed 2023·Granted Jan 9, 2024·3 cites·4 claims
- 1895US12088816B2Method and device for signaling information on chroma formatLG ELECTRONICS INC·Filed 2023·Granted Sep 10, 2024·2 cites·3 claims
- 1995US11729411B2Inter prediction mode-based image processing method and apparatus thereforLG ELECTRONICS INC·Filed 2022·Granted Aug 15, 2023·2 cites·13 claims
- 2095US11632564B2Inter prediction method and apparatus based on history-based motion vectorLG ELECTRONICS INC·Filed 2020·Granted Apr 18, 2023·3 cites·15 claims
- 2195US11589072B2DMVR and BDOF based inter prediction method and apparatus thereofTAISSA RES LLC·Filed 2021·Granted Feb 21, 2023·6 cites·12 claims
- 2295US11233996B2Image decoding method and apparatus according to block division structure in image coding systemLG ELECTRONICS INC·Filed 2018·Granted Jan 25, 2022·11 cites·12 claims
- 2395US11140410B2Method and device for processing video signal using affine motion predictionLG ELECTRONICS INC·Filed 2020·Granted Oct 5, 2021·3 cites·8 claims
- 2495US10575011B2Inter prediction method and apparatus in image coding systemLG ELECTRONICS INC·Filed 2016·Granted Feb 25, 2020·15 cites·11 claims
- 2595US10531084B2Intra prediction mode based image processing method, and apparatus thereforLG ELECTRONICS INC·Filed 2016·Granted Jan 7, 2020·17 cites·8 claims
- 2694US12058374B2Video coding method on basis of secondary transform, and device thereforLG ELECTRONICS INC·Filed 2022·Granted Aug 6, 2024·2 cites·4 claims
- 2794US11936878B2Inter-prediction method and device based on DMVR and BDOFLG ELECTRONICS INC·Filed 2022·Granted Mar 19, 2024·2 cites·14 claims
- 2894US11910002B2Temporal motion vector predictor candidate-based image or video coding of subblock unitLG ELECTRONICS INC·Filed 2022·Granted Feb 20, 2024·2 cites·3 claims
- 2994US11490111B2Temporal motion vector predictor candidate-based image or video coding of subblock unitLG ELECTRONICS INC·Filed 2021·Granted Nov 1, 2022·2 cites·15 claims
- 3094US11483553B2Image decoding method and device thereforLG ELECTRONICS INC·Filed 2021·Granted Oct 25, 2022·2 cites·17 claims
- 3194US11457209B2Image decoding method for deriving weight index information for biprediction, and device for sameLG ELECTRONICS INC·Filed 2021·Granted Sep 27, 2022·2 cites·14 claims
- 3294US11445184B2Image decoding method and device for deriving weight index information for generation of prediction sampleLG ELECTRONICS INC·Filed 2021·Granted Sep 13, 2022·2 cites·12 claims
- 3394US10805631B2Method and apparatus for performing prediction using template-based weightLG ELECTRONICS INC·Filed 2017·Granted Oct 13, 2020·11 cites·12 claims
- 3493US11843779B2Method and apparatus for coding information about merge dataLG ELECTRONICS INC·Filed 2022·Granted Dec 12, 2023·2 cites·4 claims
- 3593US11627323B2DMVR-based inter-prediction method and deviceLG ELECTRONICS INC·Filed 2021·Granted Apr 11, 2023·2 cites·13 claims
- 3693US11582457B2In-loop filtering-based image coding apparatus and methodLG ELECTRONICS INC·Filed 2022·Granted Feb 14, 2023·2 cites·15 claims
- 3793US11503279B2Image decoding method and apparatus for deriving weight index information for weighted average when bi-prediction is appliedLG ELECTRONICS INC·Filed 2021·Granted Nov 15, 2022·2 cites·11 claims
- 3893US11451820B2DMVR-based inter-prediction method and deviceLG ELECTRONICS INC·Filed 2021·Granted Sep 20, 2022·2 cites·18 claims
- 3993US10477231B2Method and device for predicting block on basis of illumination compensation in image coding systemLG ELECTRONICS INC·Filed 2015·Granted Nov 12, 2019·10 cites·16 claims
- 4092US11622114B2Context coding for information on transform kernel set in image coding systemLG ELECTRONICS INC·Filed 2021·Granted Apr 4, 2023·2 cites·16 claims
- 4192US11570475B2Video coding method on basis of secondary transform, and device thereforLG ELECTRONICS INC·Filed 2021·Granted Jan 31, 2023·2 cites·8 claims
- 4292US11558641B2Transform for matrix-based intra-prediction in image codingLG ELECTRONICS INC·Filed 2021·Granted Jan 17, 2023·2 cites·15 claims
- 4392US11503298B2Signaling of information indicating transform kernel set in image codingLG ELECTRONICS INC·Filed 2021·Granted Nov 15, 2022·2 cites·15 claims
- 4492US10638129B2Method for processing video signal and device for sameLG ELECTRONICS INC·Filed 2016·Granted Apr 28, 2020·7 cites·20 claims
- 4592US10630977B2Method and apparatus for encoding/decoding a video signalLG ELECTRONICS INC·Filed 2015·Granted Apr 21, 2020·9 cites·4 claims
- 4691US12289444B2Image decoding method and device for deriving weight index information for generation of prediction sampleLG ELECTRONICS INC·Filed 2023·Granted Apr 29, 2025·1 cites·3 claims
- 4791US12267487B2Method and device for configuring MPM listLG ELECTRONICS INC·Filed 2024·Granted Apr 1, 2025·1 cites·3 claims
- 4891US12219147B2Image coding method and apparatus using motion vector differencesLG ELECTRONICS INC·Filed 2023·Granted Feb 4, 2025·1 cites·3 claims
- 4991US12058339B2Method and device for image coding using motion vector differencesLG ELECTRONICS INC·Filed 2022·Granted Aug 6, 2024·1 cites·4 claims
- 5091US11381829B2Image processing method and apparatus thereforLG ELECTRONICS INC·Filed 2016·Granted Jul 5, 2022·8 cites·13 claims
Showing the top 50 of 371 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →