Inventor · disambiguated record
Hyungjin Lee
Also filed as: LEE HYUNGJIN · LEE HYUNGJIN J
32 granted patents·9 pending applications·48 citations·filing 2007–2025
94Inventor score
Files withLG CHEMICAL LTD17SAMSUNG ELECTRONICS CO LTD8SAMSUNG ELECTRO MECH7SAMSUNG DISPLAY CO LTD3SEOUL SEMICONDUCTOR CO LTD2
Top patents by PatentIndex Score
41 records- 0191US9391281B2Heterocyclic compound and organic electronic element containing sameLG CHEMICAL LTD·Filed 2013·Granted Jul 12, 2016·9 cites·9 claims
- 0290US10964892B2Heterocyclic compound and organic light-emitting device comprising sameLG CHEMICAL LTD·Filed 2015·Granted Mar 30, 2021·6 cites·19 claims
- 0390US9882146B2Heterocyclic compound and organic electronic element containing sameLG CHEMICAL LTD·Filed 2016·Granted Jan 30, 2018·4 cites·23 claims
- 0488US8905239B2Magazine for loading a lead frameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Dec 9, 2014·12 cites·20 claims
- 0583US11877464B2Organic light emitting elementLG CHEMICAL LTD·Filed 2018·Granted Jan 16, 2024·3 cites·14 claims
- 0681US10355225B2Heterocyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jul 16, 2019·2 cites·12 claims
- 0780US10916724B2Organic light emitting deviceLG CHEMICAL LTD·Filed 2017·Granted Feb 9, 2021·2 cites·6 claims
- 0878US11618757B2Polycyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2018·Granted Apr 4, 2023·2 cites·11 claims
- 0974US11489122B1Compound and organic light emitting device comprising sameLG CHEMICAL LTD·Filed 2018·Granted Nov 1, 2022·1 cites·17 claims
- 1073US9972784B2Compounds and organic electronic device using sameSHIN CHANGHWAN·Filed 2012·Granted May 15, 2018·1 cites·4 claims
- 1173US8846215B2Organic light-emitting diode and method for manufacturing sameLG CHEMICAL LTD·Filed 2013·Granted Sep 30, 2014·2 cites·8 claims
- 1272US10165632B2Light-emitting diode driving module, method of operating thereof, and lighting apparatus including the sameSEOUL SEMICONDUCTOR CO LTD·Filed 2018·Granted Dec 25, 2018·1 cites·20 claims
- 1370US9887368B2Organic light-emitting device and method for manufacturing sameLG CHEMICAL LTD·Filed 2012·Granted Feb 6, 2018·2 cites·3 claims
- 1462US12069885B2Display device and a method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 20, 2024·0 cites·11 claims
- 1562US9412954B2Heterocyclic compound and organic electronic element containing sameLG CHEMICAL LTD·Filed 2013·Granted Aug 9, 2016·0 cites·18 claims
- 1661US10383184B2Light-emitting diode driving module, method of operating thereof, and lighting apparatus including the sameSEOUL SEMICONDUCTOR CO LTD·Filed 2018·Granted Aug 13, 2019·0 cites·17 claims
- 1759US11502423B2Antenna apparatusSAMSUNG ELECTRO MECH·Filed 2021·Granted Nov 15, 2022·0 cites·28 claims
- 1859US11328637B2Inspecting device of display panel and inspecting method of display panel using the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted May 10, 2022·0 cites·20 claims
- 1959US11120544B2Display panel inspection system, inspection method of display panel and display panel using the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Sep 14, 2021·0 cites·20 claims
- 2058US2025280503A1Electronic apparatus including display protective memberSAMSUNG ELECTRONICS CO LTD·Filed 2025·Application pending·0 cites
- 2157US9543524B2Compounds and organic electronic device using sameSHIN CHANGHWAN·Filed 2012·Granted Jan 10, 2017·0 cites·6 claims
- 2256US11482786B2Antenna apparatusSAMSUNG ELECTRO MECH·Filed 2020·Granted Oct 25, 2022·0 cites·20 claims
- 2355US12142856B2Multilayer dielectric resonator antenna and antenna moduleSAMSUNG ELECTRO MECH·Filed 2021·Granted Nov 12, 2024·0 cites·19 claims
- 2454US2023207743A1Micro led package and display module comprising sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 2553US11177444B2Organic electroluminescent deviceLG CHEMICAL LTD·Filed 2017·Granted Nov 16, 2021·0 cites·13 claims
- 2653US8604998B2Ground radiation antennaCHOI HYENG-CHEUL·Filed 2011·Granted Dec 10, 2013·1 cites·16 claims
- 2753US2025211174A1Doherty amplifierSAMSUNG ELECTRO MECH·Filed 2024·Application pending·0 cites
- 2851US12082357B2Electronic device including flexible displaySAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Sep 3, 2024·0 cites·20 claims
- 2951US2024322043A1Integrated circuit deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3049US12068550B2Dielectric resonator antenna and antenna moduleSAMSUNG ELECTRO MECH·Filed 2021·Granted Aug 20, 2024·0 cites·24 claims
- 3148US11908807B2Semiconductor device including well regionSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Feb 20, 2024·0 cites·20 claims
- 3247US2024186409A1Integrated circuit device including a lateral diffused metal oxide semiconductorSAMSUNG ELECTRONICS CO LTD·Filed 2023·Application pending·0 cites
- 3346US2023059346A1Antenna apparatusSAMSUNG ELECTRO MECH·Filed 2022·Application pending·0 cites
- 3446US2023261106A1TransistorSAMSUNG ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 3545US11856852B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Dec 26, 2023·0 cites·19 claims
- 3644US12415801B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Sep 16, 2025·0 cites·8 claims
- 3744US12225818B2Organic light-emitting deviceLG CHEMICAL LTD·Filed 2019·Granted Feb 11, 2025·0 cites·19 claims
- 3843US11769951B2Antenna apparatus and electric deviceSAMSUNG ELECTRO MECH·Filed 2020·Granted Sep 26, 2023·0 cites·16 claims
- 3943US2022310935A1Organic light-emitting deviceLG CHEMICAL LTD·Filed 2020·Application pending·0 cites
- 4043US2008169636A1Mud flapEZ TRADING CORP·Filed 2007·Application pending·0 cites
- 4131US10700289B2Heterocyclic compound and organic light emitting element comprising sameLG CHEMICAL LTD·Filed 2016·Granted Jun 30, 2020·0 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →