Inventor · disambiguated record
Kwanhee Lee
Also filed as: LEE KWANHEE
76 granted patents·38 pending applications·356 citations·filing 2000–2025
98Inventor score
Files withSAMSUNG DISPLAY CO LTD51HYUNDAI MOTOR CO LTD23SAMSUNG ELECTRONICS CO LTD21DUK SAN NEOLUX CO LTD8INEOS STYROLUTION GROUP GMBH4
Top patents by PatentIndex Score
114 records- 0198US9466803B1Compound for organic electric element, organic electric element comprising the same and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2015·Granted Oct 11, 2016·84 cites·19 claims
- 0295US11871597B2Organic electroluminescence display deviceSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jan 9, 2024·2 cites·20 claims
- 0395US11616198B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 28, 2023·6 cites·11 claims
- 0495US11485351B2Apparatus of controlling hybrid vehicle and method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Nov 1, 2022·5 cites·12 claims
- 0595US11433878B2Apparatus and method of controlling hybrid vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Granted Sep 6, 2022·5 cites·16 claims
- 0694US11963395B2Electronic apparatus with polarization plate and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Apr 16, 2024·2 cites·12 claims
- 0794US11719872B2Electronic device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 8, 2023·4 cites·11 claims
- 0894US11043649B2Organic electroluminescence display deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 22, 2021·8 cites·24 claims
- 0994USD813723SDroneSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Mar 27, 2018·48 cites·1 claims
- 1093US9570689B2Compound for organic electric element, organic electric element comprising the same and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2016·Granted Feb 14, 2017·10 cites·13 claims
- 1193US9331288B2Compound for organic electric element, organic electric element comprising the same and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2015·Granted May 3, 2016·9 cites·13 claims
- 1292US12063848B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Aug 13, 2024·1 cites·8 claims
- 1392US12016239B2Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jun 18, 2024·1 cites·13 claims
- 1492US11545643B2Organic electroluminescence display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 3, 2023·2 cites·23 claims
- 1592US11007998B1Hybrid vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Granted May 18, 2021·7 cites·10 claims
- 1691US12115972B2Apparatus for controlling hybrid vehicle and method using the sameHYUNDAI MOTOR CO LTD·Filed 2020·Granted Oct 15, 2024·2 cites·20 claims
- 1791US11930658B2Display apparatus and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 12, 2024·2 cites·23 claims
- 1890USD974289SBatterySAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jan 3, 2023·1 cites·1 claims
- 1990US11506140B1Control apparatus and method of engine for hybrid vehicleHYUNDAI MOTOR CO LTD·Filed 2021·Granted Nov 22, 2022·2 cites·8 claims
- 2090USD814972SDroneSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Apr 10, 2018·32 cites·1 claims
- 2189US12183750B2Pixel array and image sensor including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Dec 31, 2024·2 cites·20 claims
- 2288US11548493B2Apparatus of controlling hybrid vehicle having electric supercharger and method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 10, 2023·2 cites·6 claims
- 2388US9530971B1Compound for organic electric element, organic electric element comprising the same and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2016·Granted Dec 27, 2016·4 cites·19 claims
- 2487US11021602B2ABS molding composition having improved crack and chemical resistance and its useINEOS STYROLUTION GROUP GMBH·Filed 2017·Granted Jun 1, 2021·3 cites·16 claims
- 2587US8889271B2Compound containing a 5-membered heterocycle and organic light-emitting diode using same, and terminal for samePARK JUNGHWAN·Filed 2010·Granted Nov 18, 2014·8 cites·10 claims
- 2686US11554782B2Apparatus of controlling engine including electric supercharger based on driver's tendency, and method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jan 17, 2023·2 cites·12 claims
- 2786US10553651B2Organic light-emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Feb 4, 2020·5 cites·20 claims
- 2885US11584354B2Apparatus and method of controlling a hybrid vehicleHYUNDAI MOTOR CO LTD·Filed 2020·Granted Feb 21, 2023·2 cites·16 claims
- 2984US12439800B2Display panel and display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Oct 7, 2025·2 cites·18 claims
- 3084US12225750B2Organic electroluminescence display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Feb 11, 2025·0 cites·20 claims
- 3184US12052885B2Organic light-emitting diode display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jul 30, 2024·1 cites·15 claims
- 3283US12302743B2Light-emitting device and electronic apparatus comprising sameSAMSUNG DISPLAY CO LTD·Filed 2024·Granted May 13, 2025·0 cites·13 claims
- 3383US11035312B2Apparatus for diagnosing EGR valve and method thereofHYUNDAI MOTOR CO LTD·Filed 2020·Granted Jun 15, 2021·2 cites·21 claims
- 3482US2024298512A1Mask and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 3582US2025002001A1Apparatus for controlling hybrid vehicle and method using the sameHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 3681US7190111B2Organic electroluminescent device employing multi-layered anodeSAMSUNG SDI CO LTD·Filed 2003·Granted Mar 13, 2007·48 cites·19 claims
- 3780US12417929B2Electronic apparatus with polarization plate and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Sep 16, 2025·0 cites·18 claims
- 3880USD986871SCase for electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted May 23, 2023·7 cites·1 claims
- 3980US10711126B2ABS molding composition having improved crack and chemical resistance and its useINEOS STYROLUTION GROUP GMBH·Filed 2017·Granted Jul 14, 2020·1 cites·20 claims
- 4080US10573838B2Organic electric element comprising compound for organic electric element and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2016·Granted Feb 25, 2020·2 cites·14 claims
- 4179US2025250484A1Light-emitting device and electronic apparatus comprising sameSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 4275US12232369B2Display apparatus including overlapping openingsSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Feb 18, 2025·0 cites·17 claims
- 4375US11297219B2Image sensorSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Apr 5, 2022·1 cites·18 claims
- 4475US9831469B2Organic light emitting display apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Nov 28, 2017·2 cites·15 claims
- 4574US10249825B2Compound for organic electric element, organic electric element comprising the same and electronic device thereofDUK SAN NEOLUX CO LTD·Filed 2013·Granted Apr 2, 2019·2 cites·13 claims
- 4673US12298548B2Electronic device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 13, 2025·0 cites·9 claims
- 4772US2025169295A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 4869US11957043B2Light-emitting device and electronic apparatus comprising sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Apr 9, 2024·0 cites·20 claims
- 4969US2025081638A1Pixel array and image sensor including the sameSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 5067US11536207B2Apparatus of controlling vehicle and method thereofHYUNDAI MOTOR CO LTD·Filed 2021·Granted Dec 27, 2022·0 cites·5 claims
Showing the top 50 of 114 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →