Inventor · disambiguated record
Changmin Lee
Also filed as: LEE CHANGMIN
40 granted patents·56 pending applications·91 citations·filing 2009–2025
96Inventor score
Files withDUK SAN NEOLUX CO LTD37SAMSUNG DISPLAY CO LTD19SAMSUNG ELECTRONICS CO LTD15ASM IP HOLDING BV8DUKSAN NEOLUX CO LTD3
Top patents by PatentIndex Score
96 records- 0193US12369454B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Jul 22, 2025·1 cites·14 claims
- 0293US11920025B2Resin, resin composition, and display device using sameDUK SAN NEOLUX CO LTD·Filed 2021·Granted Mar 5, 2024·3 cites·14 claims
- 0393US11823876B2Substrate processing apparatusASM IP HOLDING BV·Filed 2020·Granted Nov 21, 2023·3 cites·16 claims
- 0492US10664960B1Image processing device and method to perform local contrast enhancementHANWHA TECHWIN CO LTD·Filed 2019·Granted May 26, 2020·12 cites·16 claims
- 0587US11251068B2Substrate processing apparatus and substrate processing methodASM IP HOLDING BV·Filed 2019·Granted Feb 15, 2022·6 cites·21 claims
- 0686US10903442B2Organic light-emitting diode comprising self-crystallizing material and organic light-emitting display device including the sameSAMSUNG DISPLAY CO LTD·Filed 2018·Granted Jan 26, 2021·5 cites·18 claims
- 0786US2025374770A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2025·Application pending·0 cites
- 0884US12402478B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Aug 26, 2025·0 cites·15 claims
- 0984US2025383602A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2025·Application pending·0 cites
- 1083US10910587B2Organic light emitting diode display deviceSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Feb 2, 2021·3 cites·15 claims
- 1183US2025318361A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2025·Application pending·0 cites
- 1283US2025362593A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2025·Application pending·0 cites
- 1382US11569470B2Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jan 31, 2023·1 cites·20 claims
- 1482US10922170B2Memory module including a volatile memory device, memory system including the memory module and methods of operating a multi-module memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Feb 16, 2021·5 cites·15 claims
- 1582US2025318360A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2025·Application pending·0 cites
- 1681US12119211B2Substrate processing apparatusASM IP HOLDING BV·Filed 2023·Granted Oct 15, 2024·0 cites·20 claims
- 1779US11610624B2Memory device skipping refresh operation and operation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Mar 21, 2023·1 cites·20 claims
- 1879USD748840SCeiling light fixtureLUMENS CO LTD·Filed 2014·Granted Feb 2, 2016·24 cites·1 claims
- 1977US12416859B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·18 claims
- 2077US12366802B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Jul 22, 2025·0 cites·19 claims
- 2177US10554902B2Apparatus and method for processing imagesHANWHA TECHWIN CO LTD·Filed 2018·Granted Feb 4, 2020·2 cites·20 claims
- 2275US12426440B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Sep 23, 2025·0 cites·14 claims
- 2375USD767815SCeiling light fixtureLUMENS CO LTD·Filed 2014·Granted Sep 27, 2016·20 cites·1 claims
- 2473US12052881B2Organic light-emitting device and apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 30, 2024·0 cites·23 claims
- 2572US11804364B2Substrate processing apparatusASM IP HOLDING BV·Filed 2021·Granted Oct 31, 2023·0 cites·20 claims
- 2672US2025130495A1Polybenzoxazol precursor or polyimide precursor or the copolymer thereof, and positive photosensitive resin composition therefromDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 2771US10946761B2Battery management device, vehicle having the same, and method for controlling the vehicleHYUNDAI MOTOR CO LTD·Filed 2017·Granted Mar 16, 2021·2 cites·18 claims
- 2871US2025212659A1Encapsulating composition for organic light emitting diode and device therefromDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 2969US9711746B2Organic light emitting diode display having an organic layer that includes layers of varied thicknessesSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Jul 18, 2017·2 cites·19 claims
- 3067US12292578B2Electronic device including structure for adjusting distance between lensesSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted May 6, 2025·0 cites·20 claims
- 3167US2025060649A1Electro-optical device, laser device, and electro-optical dual-comb generator for active control of dispersive waveKOREA ADVANCED INST SCI & TECH·Filed 2024·Application pending·0 cites
- 3266US2025098412A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 3366US2025102905A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 3465US12207498B2Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2023·Granted Jan 21, 2025·0 cites·17 claims
- 3565US2025098411A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 3665US2024199999A1Thinner composition for removing photosensitive resin including colorantDUK SAN NEOLUX CO LTD·Filed 2023·Application pending·0 cites
- 3765US2025093776A1Method for preparing pixel defining layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 3864US12324090B2Electronic device comprising antenna module and coaxial cableSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jun 3, 2025·0 cites·15 claims
- 3964US2024381762A1Resin, resin composition and display device using the sameDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4063US2025172871A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4163US2025176356A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4263US2025143184A1Light-emitting device and electronic apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4362US2025221288A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4461US12455829B2Memory device including address table and operating method for memory controllerSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Oct 28, 2025·0 cites·15 claims
- 4561US2025044690A1Photosensitive compositionDUKSAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4661US2025044691A1Photosensitive compositionDUKSAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 4761US2024172515A1Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Application pending·0 cites
- 4861US2023312752A1Methods for preventing, reversing or treating an infection induced by a virus that enters host cells via ace2 receptorUNIV BROWN·Filed 2022·Application pending·0 cites
- 4961US2025126983A1Method for preparing pixel define layerDUK SAN NEOLUX CO LTD·Filed 2024·Application pending·0 cites
- 5060US2023100943A1Semiconductor nanoparticle-ligand composite, manufacturing method of thereof, photosensitive resin composition, optical film, electroluminescent diode and electronic deviceDUKSAN NEOLUX CO LTD·Filed 2022·Application pending·0 cites
Showing the top 50 of 96 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →