Inventor · disambiguated record
Ji Seon Lee
Also filed as: LEE JI SEON · LEE JI U · LEE JI Y
50 granted patents·17 pending applications·52 citations·filing 2006–2025
97Inventor score
Files withSAMSUNG DISPLAY CO LTD52SAMSUNG SDI CO LTD4CHANG CHONG SUP2YU SE-HWAN2CHANGZHOU FUSION NEW MAT CO LTD1
Top patents by PatentIndex Score
67 records- 0197US11871624B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jan 9, 2024·6 cites·12 claims
- 0297US10916620B2Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 9, 2021·4 cites·24 claims
- 0395US12408436B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Sep 2, 2025·1 cites·29 claims
- 0494US10735629B2Display device having an emission layerSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Aug 4, 2020·8 cites·18 claims
- 0592US10453905B2Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Oct 22, 2019·5 cites·19 claims
- 0691US11272078B2Display device having an emission layerSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Mar 8, 2022·2 cites·9 claims
- 0790US10784316B2Display device having dummy pattern in non-display areaSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Sep 22, 2020·4 cites·32 claims
- 0889US2025351577A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 0987US2025323229A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1086US12217708B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 4, 2025·0 cites·20 claims
- 1185US11581390B2Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Feb 14, 2023·1 cites·20 claims
- 1285US11455943B2Semiconductor device having separate initialization voltage linesSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 27, 2022·1 cites·19 claims
- 1384US9666602B2Thin-film transistor substrate and method of manufacturing the thin-film transistor substrateSAMSUNG DISPLAY CO LTD·Filed 2013·Granted May 30, 2017·7 cites·8 claims
- 1483US12495688B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Dec 9, 2025·0 cites·15 claims
- 1583US12062665B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Aug 13, 2024·0 cites·20 claims
- 1683US11489024B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Nov 1, 2022·1 cites·19 claims
- 1783US10957756B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Mar 23, 2021·2 cites·20 claims
- 1881US12355020B2Display device having boost capacitorSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·17 claims
- 1981US11881181B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jan 23, 2024·0 cites·20 claims
- 2080US11798956B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Oct 24, 2023·0 cites·20 claims
- 2179US11580916B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Feb 14, 2023·0 cites·20 claims
- 2277US12490590B2Display device with improved reliabilitySAMSUNG DISPLAY CO LTD·Filed 2023·Granted Dec 2, 2025·0 cites·18 claims
- 2377US11776466B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Oct 3, 2023·0 cites·30 claims
- 2477US2025107374A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 2576US9252284B2Display substrate and method of manufacturing a display substrateSAMSUNG DISPLAY CO LTD·Filed 2014·Granted Feb 2, 2016·4 cites·6 claims
- 2675US11302268B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 12, 2022·0 cites·20 claims
- 2775US10580835B2Display panelSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Mar 3, 2020·1 cites·19 claims
- 2874US12144234B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Nov 12, 2024·0 cites·20 claims
- 2973US11785171B2Display device having an emission layerSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Oct 10, 2023·0 cites·14 claims
- 3073US11594558B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Feb 28, 2023·0 cites·19 claims
- 3170US11023063B2Touch sensor and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 1, 2021·0 cites·17 claims
- 3269US12193257B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 7, 2025·0 cites·20 claims
- 3369US12120943B2Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Oct 15, 2024·0 cites·14 claims
- 3468US11107867B2Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Aug 31, 2021·0 cites·5 claims
- 3568US2025143079A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 3667US12167652B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Dec 10, 2024·0 cites·20 claims
- 3767US11882741B2Display device and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jan 23, 2024·0 cites·17 claims
- 3867US8721905B2Method for forming minute pattern and method for forming minute pattern maskYU SE-HWAN·Filed 2012·Granted May 13, 2014·2 cites·21 claims
- 3966US8575031B2Method of forming a fine pattern, display substrate, and method of manufacturing the same using the method of forming a fine patternYU SE-HWAN·Filed 2012·Granted Nov 5, 2013·2 cites·20 claims
- 4065US11594588B2Display device for improving conductivity of active layerSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 28, 2023·0 cites·20 claims
- 4164US11758798B2Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Sep 12, 2023·0 cites·4 claims
- 4264US11302753B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Apr 12, 2022·0 cites·12 claims
- 4362US10651243B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2018·Granted May 12, 2020·0 cites·12 claims
- 4462US9544544B2Method and system for sharing information between users in media reproducing systemCHOI HYUN-SEOK·Filed 2008·Granted Jan 10, 2017·1 cites·19 claims
- 4561US2020203442A1Display panelSAMSUNG DISPLAY CO LTD·Filed 2020·Application pending·0 cites
- 4660US12161030B2Light emitting display device with transistor in transparent display areaSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Dec 3, 2024·0 cites·20 claims
- 4759US10496206B2Touch sensor and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Dec 3, 2019·0 cites·20 claims
- 4858US2024372045A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4956US11107934B2Composition for forming solar cell electrode and solar cell electrode prepared using the sameCHANGZHOU FUSION NEW MAT CO LTD·Filed 2019·Granted Aug 31, 2021·0 cites·13 claims
- 5056US2023171994A1Light emitting display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 67 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →