Inventor · disambiguated record
Sunmi Yoo
Also filed as: YOO SUNMI · YOO SUNMI YOO
208 granted patents·102 pending applications·278 citations·filing 2014–2025
99Inventor score
Files withLG ELECTRONICS INC280ROSEDALE DYNAMICS LLC9GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD8VIVO MOBILE COMMUNICATION CO LTD4SAMSUNG ELECTRONICS CO LTD3
Top patents by PatentIndex Score
310 records- 0199US10917637B2Image coding method and device using transform skip flagLG ELECTRONICS INC·Filed 2020·Granted Feb 9, 2021·19 cites·16 claims
- 0298US11991390B2Image decoding method and apparatusLG ELECTRONICS INC·Filed 2020·Granted May 21, 2024·10 cites·14 claims
- 0398US11297310B2Image coding method and device using transform skip flagLG ELECTRONICS INC·Filed 2020·Granted Apr 5, 2022·10 cites·18 claims
- 0498US11012699B2Method for decoding image on basis of CCLM prediction in image coding system, and device thereforLG ELECTRONICS INC·Filed 2020·Granted May 18, 2021·10 cites·18 claims
- 0598US10965940B2Intra prediction-based image coding method and apparatus using MPM listLG ELECTRONICS INC·Filed 2020·Granted Mar 30, 2021·18 cites·13 claims
- 0697US11706426B2Method for decoding image on basis of CCLM prediction in image coding system, and device thereforLG ELECTRONICS INC·Filed 2022·Granted Jul 18, 2023·4 cites·16 claims
- 0797US11689732B2Image encoding/decoding method and device using palette mode, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Jun 27, 2023·6 cites·13 claims
- 0897US11240508B2Transform coefficient coding method and device thereforLG ELECTRONICS INC·Filed 2021·Granted Feb 1, 2022·5 cites·15 claims
- 0996US12003765B2Image decoding method using BDPCM and apparatus thereofLG ELECTRONICS INC·Filed 2022·Granted Jun 4, 2024·4 cites·12 claims
- 1096US11871009B2Image decoding method using BDPCM and device thereforLG ELECTRONICS INC·Filed 2023·Granted Jan 9, 2024·3 cites·4 claims
- 1196US11778232B2Video decoding method using residual information in video coding system, and apparatus thereofROSEDALE DYNAMICS LLC·Filed 2021·Granted Oct 3, 2023·5 cites·12 claims
- 1296US11405642B2Intra prediction-based video coding method and device using MPM listLG ELECTRONICS INC·Filed 2021·Granted Aug 2, 2022·5 cites·14 claims
- 1396US11368683B2Intra prediction-based image coding method and device using MPM listLG ELECTRONICS INC·Filed 2021·Granted Jun 21, 2022·4 cites·16 claims
- 1495US11716461B2Image coding method and device for carrying out MRL-based intra predictionLG ELECTRONICS INC·Filed 2021·Granted Aug 1, 2023·3 cites·12 claims
- 1595US11695917B2Image coding method and device using transform skip flagTAISSA RES LLC·Filed 2022·Granted Jul 4, 2023·4 cites·18 claims
- 1695US11470305B2Intra prediction-based image coding method and apparatus using MPM listLG ELECTRONICS INC·Filed 2021·Granted Oct 11, 2022·3 cites·17 claims
- 1795US11431969B2Method and device for processing video signal for intra predictionLG ELECTRONICS INC·Filed 2021·Granted Aug 30, 2022·3 cites·9 claims
- 1895US11356668B2CCLM-based intra-prediction method and deviceLG ELECTRONICS INC·Filed 2020·Granted Jun 7, 2022·3 cites·15 claims
- 1995US11240533B2Video decoding method using residual information in video coding system, and apparatus thereofLG ELECTRONICS INC·Filed 2021·Granted Feb 1, 2022·3 cites·9 claims
- 2095US11206403B2Method and apparatus for decoding image by using transform according to block size in image coding systemLG ELECTRONICS INC·Filed 2020·Granted Dec 21, 2021·4 cites·11 claims
- 2195US10757407B2Method and device for performing image decoding on basis of intra prediction in image coding systemLG ELECTRONICS INC·Filed 2019·Granted Aug 25, 2020·8 cites·8 claims
- 2295US10531084B2Intra prediction mode based image processing method, and apparatus thereforLG ELECTRONICS INC·Filed 2016·Granted Jan 7, 2020·17 cites·8 claims
- 2394US12003740B2Image encoding/decoding method and device using palette mode, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2023·Granted Jun 4, 2024·2 cites·13 claims
- 2494US11695925B2Intra prediction-based image coding method and apparatus using MPM listLG ELECTRONICS INC·Filed 2022·Granted Jul 4, 2023·2 cites·13 claims
- 2594US11606579B2Image coding method and device in image coding systemLG ELECTRONICS INC·Filed 2022·Granted Mar 14, 2023·2 cites·15 claims
- 2693US11973954B2CCLM-based intra-prediction method and deviceLG ELECTRONICS INC·Filed 2022·Granted Apr 30, 2024·2 cites·12 claims
- 2793US11818356B2BDPCM-based image decoding method for luma component and chroma component, and device for sameLG ELECTRONICS INC·Filed 2022·Granted Nov 14, 2023·2 cites·15 claims
- 2893US11805244B2CCLM-based intra-prediction method and apparatus thereforLG ELECTRONICS INC·Filed 2022·Granted Oct 31, 2023·2 cites·13 claims
- 2993US11792395B2Image coding method based on chroma deblocking parameter information for monochrome color format in video or image coding systemLG ELECTRONICS INC·Filed 2022·Granted Oct 17, 2023·2 cites·14 claims
- 3093US11647200B2Method and apparatus for decoding image by using transform according to block size in image coding systemLG ELECTRONICS INC·Filed 2021·Granted May 9, 2023·2 cites·13 claims
- 3193US11445190B2Image encoding and decoding method and device for limiting partition condition of chroma block, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2021·Granted Sep 13, 2022·2 cites·13 claims
- 3293US10992935B2Residual coding method and device for sameLG ELECTRONICS INC·Filed 2020·Granted Apr 27, 2021·3 cites·19 claims
- 3393US10574984B2Intra prediction method and device in video coding systemLG ELECTRONICS INC·Filed 2016·Granted Feb 25, 2020·11 cites·16 claims
- 3492US12219130B2Image/video coding method based on intra prediction involving parsing of MPM index, and apparatus thereofGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Feb 4, 2025·1 cites·3 claims
- 3592US11706405B2Image/video coding method based on intra prediction involving parsing of MPM index, and apparatus thereofLG ELECTRONICS INC·Filed 2019·Granted Jul 18, 2023·5 cites·16 claims
- 3692US10630977B2Method and apparatus for encoding/decoding a video signalLG ELECTRONICS INC·Filed 2015·Granted Apr 21, 2020·9 cites·4 claims
- 3791US12108033B2Image coding method and device for carrying out MRL-based intra predictionGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Oct 1, 2024·1 cites·3 claims
- 3891US11979552B2Image coding method and device using transform skip flagROSEDALE DYNAMICS LLC·Filed 2023·Granted May 7, 2024·1 cites·12 claims
- 3991US11245904B2Method for coding transform coefficient and device thereforLG ELECTRONICS INC·Filed 2021·Granted Feb 8, 2022·2 cites·11 claims
- 4089US12113982B2CCLM-based intra-prediction method and deviceTCL KING ELECTRICAL APPLIANCES HUIZHOU CO LTD·Filed 2023·Granted Oct 8, 2024·1 cites·3 claims
- 4189US12022061B2Method and apparatus for coding transform coefficient in video/image coding systemLG ELECTRONICS INC·Filed 2020·Granted Jun 25, 2024·2 cites·15 claims
- 4289US10880546B2Method and apparatus for deriving intra prediction mode for chroma componentLG ELECTRONICS INC·Filed 2017·Granted Dec 29, 2020·6 cites·10 claims
- 4388US11451783B2Image decoding method using context-coded sign flag in image coding system and apparatus thereforLG ELECTRONICS INC·Filed 2020·Granted Sep 20, 2022·2 cites·16 claims
- 4488US11330255B2Image decoding method and apparatus relying on intra prediction in image coding systemLG ELECTRONICS INC·Filed 2020·Granted May 10, 2022·2 cites·13 claims
- 4588US10904567B2Intra prediction mode-based image processing method, and apparatus thereforLG ELECTRONICS INC·Filed 2016·Granted Jan 26, 2021·8 cites·9 claims
- 4687US11843778B2Transform coefficient coding method and device thereforROSEDALE DYNAMICS LLC·Filed 2021·Granted Dec 12, 2023·1 cites·15 claims
- 4785US11412236B2Method for decoding image on basis of CCLM prediction in image coding system, and device thereforLG ELECTRONICS INC·Filed 2021·Granted Aug 9, 2022·1 cites·15 claims
- 4885US10951908B2Method and device for decoding image according to intra prediction in image coding systemLG ELECTRONICS INC·Filed 2017·Granted Mar 16, 2021·4 cites·14 claims
- 4985US10880544B2Image decoding method and apparatus relying on intra prediction in image coding systemLG ELECTRONICS INC·Filed 2019·Granted Dec 29, 2020·3 cites·16 claims
- 5085US2025392740A1Image decoding method and device for sameLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
Showing the top 50 of 310 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →