Inventor · disambiguated record
Changho Lee
Also filed as: LEE CHANGHO
76 granted patents·29 pending applications·140 citations·filing 1994–2025
98Inventor score
Files withSAMSUNG ELECTRONICS CO LTD33SAMSUNG DISPLAY CO LTD20LG DISPLAY CO LTD11BOE TECHNOLOGY GROUP CO LTD7JIANGMEN YISHAN METAL PRODUCTS CO LTD7
Top patents by PatentIndex Score
105 records- 0196US11047823B2Electronic panel and electronic apparatus comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Jun 29, 2021·11 cites·20 claims
- 0293US11847283B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Dec 19, 2023·1 cites·20 claims
- 0392US11121192B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2019·Granted Sep 14, 2021·6 cites·20 claims
- 0492US9343484B2Thin film transistor substrate and display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted May 17, 2016·8 cites·18 claims
- 0591US11653523B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted May 16, 2023·2 cites·19 claims
- 0690US11025770B2Mobile terminal and electronic device having the sameLG ELECTRONICS INC·Filed 2020·Granted Jun 1, 2021·7 cites·17 claims
- 0790US10816849B2Liquid crystal display deviceLG DISPLAY CO LTD·Filed 2017·Granted Oct 27, 2020·7 cites·29 claims
- 0888US12436650B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Oct 7, 2025·0 cites·20 claims
- 0988US9239949B2Method for user function operation based on face recognition and mobile terminal supporting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2013·Granted Jan 19, 2016·14 cites·23 claims
- 1086US11610958B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Mar 21, 2023·1 cites·25 claims
- 1186US11287002B1Electric brake actuatorHYO SEONG AMERICA CORP·Filed 2020·Granted Mar 29, 2022·8 cites·11 claims
- 1286US10127653B2Determining coordinates for an area of interest on a specimenKLA TENCOR CORP·Filed 2015·Granted Nov 13, 2018·7 cites·30 claims
- 1383US12035602B2Display apparatus including an opening area and sensing electrodesSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Jul 9, 2024·0 cites·17 claims
- 1482US11567617B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 31, 2023·1 cites·19 claims
- 1581US12282638B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Apr 22, 2025·0 cites·22 claims
- 1680US7621998B2Single crystalline gallium nitride thick film having reduced bending deformationSAMSUNG CORNING CO LTD·Filed 2005·Granted Nov 24, 2009·9 cites·8 claims
- 1779US12241854B2Electronic panel and electronic apparatus comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Mar 4, 2025·0 cites·15 claims
- 1879US12178061B2Organic light emitting diode, manufacturing method thereof and display panelBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Granted Dec 24, 2024·1 cites·19 claims
- 1978US10347966B2Electronic device including antennaSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Jul 9, 2019·3 cites·20 claims
- 2078US2025224844A1Display deviceSAMSUNG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 2177US8540107B2Cooking vessel with nonstick coatingLEE CHANGHO·Filed 2011·Granted Sep 24, 2013·12 cites·9 claims
- 2276US11907490B2Display deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Feb 20, 2024·0 cites·23 claims
- 2376US11730041B2Display device including an opening area and sensing electrodesSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Aug 15, 2023·0 cites·22 claims
- 2476US9929061B2Mounting apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2014·Granted Mar 27, 2018·4 cites·19 claims
- 2576US2024373714A1Display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2024·Application pending·0 cites
- 2675US11985868B2Display apparatusSAMSUNG DISPLAY CO LTD·Filed 2023·Granted May 14, 2024·0 cites·18 claims
- 2775US10258184B2Cooking vessel having concavo-convex coating layerBLACKCUBE CO LTD·Filed 2016·Granted Apr 16, 2019·3 cites·8 claims
- 2873US12329312B2Process for manufacture of non-stick pans and non-stick panJIANGMEN YISHAN METAL PRODUCTS CO LTD·Filed 2024·Granted Jun 17, 2025·0 cites·9 claims
- 2973US10522524B2Display device and method for fabricating the sameLG DISPLAY CO LTD·Filed 2018·Granted Dec 31, 2019·2 cites·20 claims
- 3072US11720324B2Method for displaying electronic document for processing voice command, and electronic device thereforSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 8, 2023·2 cites·14 claims
- 3171US8885872B2Method and device for early non-invasive diagnosis of fruit tree diseaseKIM JEEHYUN·Filed 2011·Granted Nov 11, 2014·2 cites·12 claims
- 3269US12197672B2Method of adjusting recognition sensitivity for touch recognition and electronic device for performing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jan 14, 2025·0 cites·14 claims
- 3369US11513093B2Electronic panel and electronic apparatus comprising the sameSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·15 claims
- 3469US9808751B2Complex filter and water purifier including complex filterMOON KYUNGHEE·Filed 2010·Granted Nov 7, 2017·4 cites·7 claims
- 3568US12416993B2Electronic device, and notification and connection method for electronic penSAMSUNG ELECTRONICS CO LTD·Filed 2024·Granted Sep 16, 2025·0 cites·11 claims
- 3668US8803953B2Stereoscopic image display device and driving method thereofPARK JOONYOUNG·Filed 2010·Granted Aug 12, 2014·2 cites·17 claims
- 3767USD1059939SPotJIANGMEN YISHAN METAL PRODUCTS CO LTD·Filed 2024·Granted Feb 4, 2025·2 cites·1 claims
- 3867US2025106317A1Electronic device for providing camera preview image and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3964US9852688B2Pixel and organic light-emitting display apparatus including the sameSAMSUNG DISPLAY CO LTD·Filed 2015·Granted Dec 26, 2017·1 cites·13 claims
- 4063US2025036184A1Method and electronic device for improving use of multiple batteriesSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4162US2024429958A1Electronic device and method for transmitting information related to charge of battery in electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 4261US12353894B2Electronic device preloading abnormal application in background, and operation method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·15 claims
- 4361US2024414978A1Display device and method of manufacturing the sameSAMSUNG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
- 4460US12416674B2Electronic device and method of displaying information of a plurality of batteries using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Sep 16, 2025·0 cites·20 claims
- 4560US12373058B2Flexible-type electronic device and operating method thereforSAMSUNG ELECTRONICS CO LTD·Filed 2023·Granted Jul 29, 2025·0 cites·10 claims
- 4660US2025259059A1System, method, and apparatus for improving performance for language modelLG MAN DEVELOPMENT INSTITUTE CO LTD·Filed 2024·Application pending·0 cites
- 4759US12332699B2Electronic device and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Jun 17, 2025·0 cites·20 claims
- 4859US11278147B2Process for manufacture of profiled non-stick pans with concave-convex patternJIANGMEN YISHAN METAL PRODUCTS CO LTD·Filed 2018·Granted Mar 22, 2022·0 cites·8 claims
- 4959US2022115460A1Display substrate and display deviceBOE TECHNOLOGY GROUP CO LTD·Filed 2020·Application pending·0 cites
- 5059US2025204108A1Display ApparatusLG DISPLAY CO LTD·Filed 2024·Application pending·0 cites
Showing the top 50 of 105 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →