Inventor · disambiguated record
Dong Ha Kim
Also filed as: KIM DONG HA · KIM DONG Y
42 granted patents·31 pending applications·490 citations·filing 1993–2025
97Inventor score
Files withSAMSUNG ELECTRONICS CO LTD20HYUNDAI MOTOR CO LTD7SK HYNIX INC6KOREA INST ENERGY RES5LG INNOTEK CO LTD5
Top patents by PatentIndex Score
73 records- 0196US7566148B2Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unitSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jul 28, 2009·64 cites·52 claims
- 0296US7387399B2Linear side emitter, backlight system and liquid crystal display using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 17, 2008·54 cites·32 claims
- 0392US7040767B2Integrator module with a compact light source and projection display having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted May 9, 2006·43 cites·22 claims
- 0491US6471359B1Projection lens of projection display apparatusSAMSUNG ELECTRO MECH·Filed 2001·Granted Oct 29, 2002·56 cites·16 claims
- 0590US9478718B2Light emitting deviceLG INNOTEK CO LTD·Filed 2013·Granted Oct 25, 2016·13 cites·15 claims
- 0685US10527008B2Diagnostic method for diagnosing sticking of canister purge valve and automotive diagnostic system thereforHYUNDAI AUTRON CO LTD·Filed 2016·Granted Jan 7, 2020·3 cites·14 claims
- 0784US7322721B2Side emitting device, backlight unit using the same as light source and liquid crystal display employing the backlight unitSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jan 29, 2008·24 cites·52 claims
- 0884US7059731B2Compact LED module and projection display adopting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 13, 2006·52 cites·26 claims
- 0982US10176932B2Method of manufacturing graphene composite including ultrasonic-wave pulverization post-treatment process and method of manufacturing active material using the sameKOREA INST ENERGY RES·Filed 2016·Granted Jan 8, 2019·3 cites·8 claims
- 1077US11203326B2Sensor cleaning device and autonomous vehicle thereofHYUNDAI MOTOR CO LTD·Filed 2019·Granted Dec 21, 2021·1 cites·19 claims
- 1174US9000415B2Light emitting deviceLG INNOTEK CO LTD·Filed 2013·Granted Apr 7, 2015·2 cites·20 claims
- 1274US7543965B2Side light-emitting device, backlight unit having the side light-emitting device, and liquid crystal display apparatus employing the backlight unitSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Jun 9, 2009·7 cites·38 claims
- 1371US10910237B2Operating method for wet etching system and related systemSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 2, 2021·1 cites·20 claims
- 1471US9305713B2Hybrid nanostructure including gold nanoparticles and photoelectrode for solar cell having the sameEWHA University—Industry Collaboration Foundation·Filed 2013·Granted Apr 5, 2016·1 cites·6 claims
- 1571US5760965AWide-projection angle liquid crystal projection lens systemSAMSUNG ELECTRONICS CO LTD·Filed 1996·Granted Jun 2, 1998·37 cites·13 claims
- 1669US2025289732A1Positive electrode active material, method of preparing same, and electrochemical device including sameKOREA INST ENERGY RES·Filed 2025·Application pending·0 cites
- 1768US2025073335A1Pharmaceutical composition containing chiral nanozyme and method of preventing or treating proliferative diseases using the sameUNIV EWHA IND COLLABORATION·Filed 2024·Application pending·0 cites
- 1867US12370532B2Method of manufacturing metal oxide gas sensor functionalized by multicomponent alloy nanoparticle-perovskite composite catalystKOREA ADVANCED INST SCI & TECH·Filed 2021·Granted Jul 29, 2025·0 cites·3 claims
- 1967US2025340252A1Diffuser apparatusHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2066US11673122B2Gas sensor using metal oxide semiconducting nanofiber sensitized by alkali or alkaline earth metal and noble metal catalysts, and manufacturing method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Jun 13, 2023·0 cites·20 claims
- 2164US2025119075A1Energy harvesting apparatusHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2264US2023187679A1Lamination Apparatus Including Pressing Roll Configured Such that Pressing Force Thereof is Adjustable and Electrode Assembly Manufactured Using the SameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2364US2025154013A1Method of preparing mxene, mxene prepared thereby, and electrode for electrochemical device including sameKOREA INST ENERGY RES·Filed 2024·Application pending·0 cites
- 2463US2025353448A1Grille apparatus for electric vehicleHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2563US2025362387A1Sensor coverHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 2663US2025270361A1Chiral metal oxide nanostructure, and method for producing sameUNIV EWHA IND COLLABORATION·Filed 2025·Application pending·0 cites
- 2762US7543945B2Integrator module with a collimator and a compact light source and projection display having the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jun 9, 2009·5 cites·26 claims
- 2862US6478428B1Apparatus for projection display using reflection type LCDSAMSUNG ELECTRO MECH·Filed 2001·Granted Nov 12, 2002·7 cites·2 claims
- 2962US2025212539A1Image sensing deviceSK HYNIX INC·Filed 2024·Application pending·0 cites
- 3062US2024186515A1Electrolyte solution for redox flow battery including organic active material and redox flow battery using the sameKOREA INST ENERGY RES·Filed 2024·Application pending·0 cites
- 3161US5867320ALens unit for projectorSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Feb 2, 1999·24 cites·5 claims
- 3261US2024081143A1Method of preparing perovskite through anti-solvent evaporation-controlled method and perovskite prepared using sameUNIV EWHA IND COLLABORATION·Filed 2023·Application pending·0 cites
- 3360US12249613B2Image sensing deviceSK HYNIX INC·Filed 2021·Granted Mar 11, 2025·0 cites·18 claims
- 3460US5440429AProjection lens system for rear type projection televisionSAMSUNG ELECTRONICS CO LTD·Filed 1993·Granted Aug 8, 1995·19 cites·20 claims
- 3560US2024371897A1Image sensing device and method for manufacturing the sameSK HYNIX INC·Filed 2023·Application pending·0 cites
- 3659US7393106B2Color filter unit and projection system employing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Jul 1, 2008·3 cites·23 claims
- 3757US12051708B2Image sensing deviceSK HYNIX INC·Filed 2021·Granted Jul 30, 2024·0 cites·20 claims
- 3857US2024013447A1Method and apparatus encoding/decoding a multiscale feature groupELECTRONICS & TELECOMMUNICATIONS RES INST·Filed 2023·Application pending·0 cites
- 3957US2022257559A1Intestinal microbiome-improving composition including ellagic acid as active ingredientANDONG NATIONAL UNIV INDUSTRY ACADEMIC COOPERATION FOUNDATION·Filed 2022·Application pending·0 cites
- 4057US2025116255A1Energy harvesting apparatusHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 4156US5695277ALight source apparatus for generating parallel light having dual-mirrors for eliminating lamp shadow effectsSAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted Dec 9, 1997·12 cites·8 claims
- 4255US9576739B2Metal oxide-carbonaceous hybrid thin film and preparing method thereofEWHA UNIVERSITY—INDUSTRY COLLABORATION FOUND·Filed 2014·Granted Feb 21, 2017·0 cites·3 claims
- 4355US6549339B2Projection systemSAMSUNG ELECTRO MECH·Filed 2001·Granted Apr 15, 2003·6 cites·1 claims
- 4454US11469263B2Image sensorSK HYNIX INC·Filed 2020·Granted Oct 11, 2022·0 cites·17 claims
- 4554US9997666B2Light emitting deviceLG INNOTEK CO LTD·Filed 2016·Granted Jun 12, 2018·0 cites·17 claims
- 4654US2025121894A1Dual spoiler apparatusHYUNDAI MOTOR CO LTD·Filed 2024·Application pending·0 cites
- 4754US2022087240A1Fishing LureKIM DONG HA·Filed 2021·Application pending·0 cites
- 4853US12332447B2Display module capable of positioning image and optical device comprising the sameEPIC AVIONICS CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·10 claims
- 4953US2023083209A1Image sensing deviceSK HYNIX INC·Filed 2022·Application pending·0 cites
- 5052US9397257B2Light emitting deviceLG INNOTEK CO LTD·Filed 2015·Granted Jul 19, 2016·0 cites·16 claims
Showing the top 50 of 73 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →