Inventor · disambiguated record
Hyeong Moon Jang
Also filed as: JANG HYEONG MOON
58 granted patents·47 pending applications·30 citations·filing 2020–2025
97Inventor score
Files withLG ELECTRONICS INC98GUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD4BEIJING XIAOMI MOBILE SOFTWARE CO LTD2TCL KING ELECTRICAL APPLIANCES HUIZHOU CO LTD1
Top patents by PatentIndex Score
105 records- 0197US11689732B2Image 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
- 0295US11595642B2Image encoding/decoding method and apparatus for determining prediction mode of chroma block by referring to luma sample position, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2020·Granted Feb 28, 2023·4 cites·14 claims
- 0394US12003740B2Image 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
- 0493US11917157B2Image encoding/decoding method and device for performing PROF, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Feb 27, 2024·2 cites·14 claims
- 0593US11778192B2Video encoding/decoding method and apparatus for performing PDPC and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Oct 3, 2023·2 cites·7 claims
- 0692US11792419B2Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bidirectional optical flowLG ELECTRONICS INC·Filed 2022·Granted Oct 17, 2023·2 cites·12 claims
- 0791US11818341B2Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2021·Granted Nov 14, 2023·2 cites·6 claims
- 0889US11949874B2Image encoding/decoding method and device for performing prof, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2023·Granted Apr 2, 2024·1 cites·12 claims
- 0988US12096041B2Image encoding/decoding method and apparatus for performing in-loop filtering on basis of sub-picture structure, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2020·Granted Sep 17, 2024·2 cites·15 claims
- 1086US11516475B2Image encoding/decoding method and device for performing PROF, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Nov 29, 2022·1 cites·15 claims
- 1185US12284330B2Image encoding/decoding method and apparatus, and method of transmitting bitstream using sequence parameter set including information on maximum number of merge candidatesLG ELECTRONICS INC·Filed 2022·Granted Apr 22, 2025·1 cites·3 claims
- 1285US11483573B2Image encoding/decoding method and device for determining division mode on basis of prediction mode type determined according to color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Oct 25, 2022·1 cites·15 claims
- 1384US11533476B2Image encoding/decoding method and apparatus using IBC, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Dec 20, 2022·1 cites·10 claims
- 1483US2025373793A1Image encoding/decoding method and device for signaling chroma component prediction information according to whether palette mode is applicable, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 1582US11770537B2Image encoding/decoding method and apparatus for performing intra prediction, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2021·Granted Sep 26, 2023·1 cites·9 claims
- 1680US12113975B2Image encoding/decoding method and apparatus for performing prediction on basis of reconfigured prediction mode type of leaf node, and bitstream transmission methodLG ELECTRONICS INC·Filed 2020·Granted Oct 8, 2024·1 cites·15 claims
- 1779US2024364881A1Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2024·Application pending·0 cites
- 1878US12425581B2Image encoding/decoding method and device for signaling chroma component prediction information according to whether palette mode is applicable, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Sep 23, 2025·0 cites·12 claims
- 1978US12256090B2Image encoding/decoding method and device using palette mode, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Mar 18, 2025·0 cites·13 claims
- 2078US2025310520A1Image encoding/decoding method and apparatus for determining prediction mode of chroma block by referring to luma sample position, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 2177US12413715B2Image encoding/decoding method and device for determining division mode on basis of color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Sep 9, 2025·0 cites·14 claims
- 2277US12355954B2Image encoding/decoding method and apparatus for determining prediction mode of chroma block by referring to luma sample position, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Jul 8, 2025·0 cites·15 claims
- 2377US12075043B2Video encoding/decoding method and device using segmentation limitation for chroma block, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2020·Granted Aug 27, 2024·1 cites·12 claims
- 2477US12069255B2Method and apparatus for encoding/decoding image, for performing deblocking filtering by determining boundary strength, and method for transmitting bitstreamGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Aug 20, 2024·0 cites·6 claims
- 2576US12335490B2Image encoding/decoding method and device using IBC prediction, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Jun 17, 2025·0 cites·14 claims
- 2676US12301801B2Image encoding/decoding method and device using filtering, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted May 13, 2025·0 cites·11 claims
- 2775US12395635B2Image encoding/decoding method and device for performing prof, and method for transmitting bitstreamBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2024·Granted Aug 19, 2025·0 cites·11 claims
- 2875US12316849B2Image encoding/decoding method and device for performing prof, and method for transmitting bitstreamBEIJING XIAOMI MOBILE SOFTWARE CO LTD·Filed 2024·Granted May 27, 2025·0 cites·13 claims
- 2975US2025055980A1Image decoding method, image encoding method, method of transmitting bitstream, recording mediumGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2024·Application pending·0 cites
- 3075US2025240418A1Image encoding/decoding method and device using filtering, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3174US12028516B2Image encoding/decoding method and device for signaling chroma component prediction information according to whether palette mode is applicable, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2023·Granted Jul 2, 2024·0 cites·12 claims
- 3274US2025287030A1Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bi-directional optical flowLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3373US11973942B2Image encoding/decoding method and apparatus for determining prediction mode of chroma block by referring to luma sample position, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Apr 30, 2024·0 cites·15 claims
- 3473US2025063176A1Video encoding/decoding method and apparatus for performing pdpc and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 3573US2025274590A1Image encoding/decoding method and device using ibc prediction, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 3671US12177450B2Video encoding/decoding method and apparatus for performing PDPC and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2023·Granted Dec 24, 2024·0 cites·7 claims
- 3771US12166969B2Method and device for subpicture-based image encoding/decoding, and method for transmitting bitstreamGUANGDONG OPPO MOBILE TELECOMMUNICATIONS CORP LTD·Filed 2023·Granted Dec 10, 2024·0 cites·8 claims
- 3871US11997261B2Image encoding/decoding method and device for determining division mode on basis of color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted May 28, 2024·0 cites·14 claims
- 3971US11924419B2Image encoding/decoding method and device using filtering, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Mar 5, 2024·0 cites·11 claims
- 4071US2024314330A1Image encoding/decoding method and device for determining division mode on basis of prediction mode type determined according to color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4170US12513299B2Image encoding/decoding method and apparatus using user-defined palette entry, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Granted Dec 30, 2025·0 cites·10 claims
- 4270US12348754B2Image encoding/decoding method and device for performing prediction, and method for transmitting bitstream involving weighted prediction and bi-directional optical flowLG ELECTRONICS INC·Filed 2023·Granted Jul 1, 2025·0 cites·9 claims
- 4370US12058343B2Image encoding/decoding method and device for determining division mode on basis of prediction mode type determined according to color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Aug 6, 2024·0 cites·14 claims
- 4469US11659172B2Image encoding/decoding method and device for signaling chroma component prediction information according to whether palette mode is applicable, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted May 23, 2023·0 cites·12 claims
- 4569US11546583B2Image encoding/decoding method and device for determining division mode on basis of color format, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Jan 3, 2023·0 cites·14 claims
- 4669US11539945B2Image encoding/decoding method and device using filtering, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2022·Granted Dec 27, 2022·0 cites·8 claims
- 4769US2025175590A1Video encoding/decoding method and device for deriving weight index for bidirectional prediction of merge candidate, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
- 4869US2025142095A1Image encoding/decoding method and device using palette mode, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 4969US2025287009A1Method and apparatus for image encoding/decoding on basis of poc msb information, and recording medium for storing bitstreamLG ELECTRONICS INC·Filed 2025·Application pending·0 cites
- 5069US2025063205A1Image encoding/decoding method and apparatus for performing in-loop filtering on basis of sub-picture structure, and method for transmitting bitstreamLG ELECTRONICS INC·Filed 2024·Application pending·0 cites
Showing the top 50 of 105 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →