Inventor · disambiguated record
Seung Hyun Cho
Also filed as: CHO SEUNG H · CHO SEUNG HYUN
171 granted patents·105 pending applications·657 citations·filing 2002–2025
99Inventor score
Files withELECTRONICS & TELECOMMUNICATIONS RES INST107LX SEMICON CO LTD49KOREA ELECTRONICS TELECOMM27SAMSUNG ELECTRO MECH15SAMSUNG ELECTRONICS CO LTD10
Top patents by PatentIndex Score
276 records- 0199US12212742B2Intra prediction method and deviceLX SEMICON CO LTD·Filed 2023·Granted Jan 28, 2025·6 cites·19 claims
- 0299US12143577B2Intra prediction method and deviceLX SEMICON CO LTD·Filed 2023·Granted Nov 12, 2024·7 cites·10 claims
- 0399US11743473B2Method and apparatus for encoding/decoding a video using a motion compensationLX SEMICON CO LTD·Filed 2022·Granted Aug 29, 2023·6 cites·3 claims
- 0498US11202063B2Method and device for encoding/decoding image, and recording medium storing bit streamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Dec 14, 2021·17 cites·11 claims
- 0598US11128861B2Intra prediction method and deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Sep 21, 2021·16 cites·7 claims
- 0698US10584338B2Promoter and use thereofCJ CHEILJEDANG CORP·Filed 2017·Granted Mar 10, 2020·168 cites·16 claims
- 0797US11343490B2Image encoding/decoding image method and device, and recording medium storing bit streamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2020·Granted May 24, 2022·5 cites·3 claims
- 0897US11336899B2Method and apparatus for encoding/decoding a video using a motion compensationELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted May 17, 2022·10 cites·7 claims
- 0997US7663226B2Heat-releasing printed circuit board and semiconductor chip packageSAMSUNG ELECTRO MECH·Filed 2008·Granted Feb 16, 2010·52 cites·14 claims
- 1096US12143575B2Intra prediction method and deviceLX SEMICON CO LTD·Filed 2021·Granted Nov 12, 2024·2 cites·8 claims
- 1195US11800113B2Image encoding/decoding method and recording medium thereforELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Oct 24, 2023·10 cites·5 claims
- 1295US11405620B2Image encoding/decoding method and apparatus with sub-block intra predictionELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Aug 2, 2022·10 cites·7 claims
- 1395US11128862B2Video encoding/decoding method and device, and recording medium having bitstream stored thereinELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Sep 21, 2021·8 cites·19 claims
- 1495US11056506B2Semiconductor device including stack structure and trenchesSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Jul 6, 2021·3 cites·19 claims
- 1595US10848758B2Image encoding/decoding image method and device, and recording medium storing bit streamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Nov 24, 2020·9 cites·5 claims
- 1693US12262001B2Image encoding/decoding image method and device, and recording medium storing bit streamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Granted Mar 25, 2025·1 cites·3 claims
- 1793US12126798B2Image encoding/decoding method, and transmitting method for bitstream based on intra predictionLX SEMICON CO LTD·Filed 2023·Granted Oct 22, 2024·1 cites·9 claims
- 1893US11949453B2Test device and test method for DFB-LD for RoF systemELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Apr 2, 2024·2 cites·14 claims
- 1993US11917148B2Block form-based prediction method and deviceELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Feb 27, 2024·2 cites·19 claims
- 2093US10958903B2Method and apparatus for encoding/decoding image and recording medium storing bit streamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Mar 23, 2021·6 cites·11 claims
- 2193US7875340B2Heat radiation substrate having metal core and method of manufacturing the sameSAMSUNG ELECTRO MECH·Filed 2007·Granted Jan 25, 2011·25 cites·5 claims
- 2292US11799553B2Apparatus and method of generating terahertz signal using directly-modulated laserELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2022·Granted Oct 24, 2023·5 cites·13 claims
- 2391US11902509B2Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2021·Granted Feb 13, 2024·1 cites·19 claims
- 2491US11368681B2Image encoding/decoding method and device, and recording medium in which bitstream is storedELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jun 21, 2022·5 cites·12 claims
- 2591US11184609B2Image encoding/decoding method, apparatus, and recording medium for storing bitstreamELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Nov 23, 2021·4 cites·13 claims
- 2691US8086102B2Passive optical network based on reflective semiconductor optical amplifierKIM BYOUNG-WHI·Filed 2007·Granted Dec 27, 2011·17 cites·20 claims
- 2790US11503316B2Image encoding/decoding method and device, and recording medium in which bitstream is storedRESEARCH & BUSINESS FOUND SUNGKYUNKWAN UNIV·Filed 2020·Granted Nov 15, 2022·2 cites·14 claims
- 2890US11477468B2Method and device for compressing image and neural network using hidden variableELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2018·Granted Oct 18, 2022·9 cites·19 claims
- 2990US11343530B2Image encoding/decoding method and device, and recording medium having bitstream stored thereonELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted May 24, 2022·4 cites·7 claims
- 3090US11039130B2Video encoding/decoding method and apparatus, and recording medium in which bit stream is storedELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2017·Granted Jun 15, 2021·4 cites·16 claims
- 3190US2025126275A1Method and apparatus for encoding/decoding a video using a motion compensation based on motion vector resolution informationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 3290US2025126251A1Intra Prediction Method and DeviceLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 3390US2025330584A1Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2025·Application pending·0 cites
- 3490US2025126272A1Method and apparatus for encoding/decoding a video using a motion compensation based on motion vector resolution informationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 3590US2025126274A1Method and apparatus for encoding/decoding a video using a motion compensation based on motion vector resolution informationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 3690US2025126273A1Method and apparatus for encoding/decoding a video using a motion compensation based on motion vector resolution informationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 3790US2025330616A1Method and apparatus for encoding/decoding based on motion vector precision adjustmentLX SEMICON CO LTD·Filed 2025·Application pending·0 cites
- 3889US12382030B2Intra prediction method and deviceLX SEMICON CO LTD·Filed 2024·Granted Aug 5, 2025·0 cites·5 claims
- 3989US12341955B2Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Granted Jun 24, 2025·0 cites·3 claims
- 4089US12341954B2Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Granted Jun 24, 2025·0 cites·3 claims
- 4189US10841577B2Method and apparatus for video encoding and video decoding based on neural networkELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2019·Granted Nov 17, 2020·8 cites·10 claims
- 4289US2024430446A1Method and Apparatus for Encoding/Decoding a Video Using a Motion CompensationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4389US2025071268A1Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4489US2025030844A1Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4589US2024430445A1Method and Apparatus for Encoding/Decoding a Video Using a Motion CompensationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4689US2025071266A1Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4789US2024430443A1Method and Apparatus for Encoding/Decoding a Video Using a Motion CompensationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4889US2025030849A1Intra prediction method and deviceLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 4989US2024430444A1Method and Apparatus for Encoding/Decoding a Video Using a Motion CompensationLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
- 5089US2025071267A1Method and device for encoding/decoding image, and recording medium storing bit streamLX SEMICON CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 276 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →