Inventor · disambiguated record
Ji Hyun Choi
Also filed as: CHOI JI H · CHOI JI-HYUN
35 granted patents·11 pending applications·473 citations·filing 1992–2025
97Inventor score
Files withSAMSUNG ELECTRONICS CO LTD24LG CHEMICAL LTD5BIOTNS CO LTD3CHOI JI HYUN2CUROGEN TECH CO LTD2
Top patents by PatentIndex Score
46 records- 0196USD874506SDisplay screen or portion thereof with graphical user interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2017·Granted Feb 4, 2020·79 cites·1 claims
- 0295US7305323B2Method and apparatus for counting a number of steps taken by walkerSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Dec 4, 2007·31 cites·14 claims
- 0391USD857050SDisplay screen or portion thereof with graphical user interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Aug 20, 2019·26 cites·1 claims
- 0491US7723604B2Apparatus and method for generating musical tone according to motionSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted May 25, 2010·28 cites·27 claims
- 0589USD854557SDisplay screen or portion thereof with graphical user interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jul 23, 2019·28 cites·1 claims
- 0683US10489061B2Shift read command for performing rank-to-rank transfers in semiconductor memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Nov 26, 2019·6 cites·20 claims
- 0781US5989983AMethod of fabricating and curing spin-on-glass layers by electron beam irradiationSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Nov 23, 1999·64 cites·27 claims
- 0880USD862505SDisplay screen or portion thereof with graphical user interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Oct 8, 2019·19 cites·1 claims
- 0979US7450002B2Method and apparatus for monitoring human activity patternSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Nov 11, 2008·22 cites·17 claims
- 1077US2025353937A1Method for Preparing Liquid Rubber and Liquid Rubber Prepared TherefromLG CHEMICAL LTD·Filed 2025·Application pending·0 cites
- 1176US2025099959A1Guide apparatus and detector having the sameBIOTNS CO LTD·Filed 2024·Application pending·0 cites
- 1275US12070752B2Guide apparatus and detector having the sameBIOTNS CO LTD·Filed 2024·Granted Aug 27, 2024·0 cites·9 claims
- 1374USD920364SDisplay screen or portion thereof with graphical user interfaceSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted May 25, 2021·9 cites·1 claims
- 1474US2025379234A1Binder including copolymer, negative electrode for secondary battery including same binder, and secondary battery including same negative electrodeHANSOL CHEMICAL CO LTD·Filed 2025·Application pending·0 cites
- 1573US12415873B2Method for preparing liquid rubber and liquid rubber prepared therefromLG CHEMICAL LTD·Filed 2021·Granted Sep 16, 2025·0 cites·13 claims
- 1668US11793862B2Pharmaceutical composition for treating non-alcoholic fatty liver, non-alcoholic steatohepatitis, or hepatic fibrosis using Ssu72 protein or a polynucleotide encoding the sameCUROGEN TECH CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·24 claims
- 1767US2024075110A1Pharmaceutical composition for treating non-alcoholic fatty liver, non-alcoholic steatohepatitis, or hepatic fibrosis using ssu72 protein or a polynucleotide encoding the sameCUROGEN TECH CO LTD·Filed 2023·Application pending·0 cites
- 1866US9866674B2Method for performing function and electronic device supporting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Jan 9, 2018·1 cites·20 claims
- 1965US8798707B2Flexible, multi-channel microelectrode for recording laboratory animal EEG and method for recording laboratory animal EEG using the sameCHOI JI HYUN·Filed 2008·Granted Aug 5, 2014·6 cites·8 claims
- 2064US12194467B2Guide apparatus and detector having the sameBIOTNS CO LTD·Filed 2021·Granted Jan 14, 2025·0 cites·7 claims
- 2164US11929500B2Electrode assemblyLG CHEMICAL LTD·Filed 2020·Granted Mar 12, 2024·0 cites·10 claims
- 2264US5629238AMethod for forming conductive line of semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 1995·Granted May 13, 1997·31 cites·14 claims
- 2364US5352630AMethod for forming inter-metal dielectrics in a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 1992·Granted Oct 4, 1994·38 cites·11 claims
- 2461US2021301412A1Cu1 81S CATALYST FOR SYNTHESIZING NH3 AND METHOD FOR SYNTHESIZING NH3 USING THE SAMEKOREA INST SCI & TECH·Filed 2020·Application pending·0 cites
- 2560US7792090B2Determining an inter-slot power levelLG ELECTRONICS INC·Filed 2006·Granted Sep 7, 2010·2 cites·17 claims
- 2659US2024120547A1Lithium secondary battery and method for manufacturing the sameLG ENERGY SOLUTION LTD·Filed 2022·Application pending·0 cites
- 2758US12221458B2Organic borate-based catalyst, method for preparing isobutene oligomer using the same and isobutene oligomer prepared therebyLG CHEMICAL LTD·Filed 2020·Granted Feb 11, 2025·0 cites·11 claims
- 2858US10616397B2Method for performing function and electronic device supporting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2019·Granted Apr 7, 2020·0 cites·20 claims
- 2957US11936166B2Switchboard monitoring systemLS ELECTRIC CO LTD·Filed 2019·Granted Mar 19, 2024·0 cites·12 claims
- 3056US10200528B2Method for performing function and electronic device supporting the sameSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Feb 5, 2019·0 cites·20 claims
- 3155US6117785AMultiple etch methods for forming contact holes in microelectronic devices including SOG layers and capping layers thereonSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Sep 12, 2000·21 cites·10 claims
- 3253US6001696ATrench isolation methods including plasma chemical vapor deposition and lift offSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Dec 14, 1999·20 cites·16 claims
- 3353US2024321344A1Sram device including buried bit line and buried word line using backside metalSAMSUNG ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 3452US11730993B2Extinguishing composition, method for preparing the same, secondary battery and battery packLG CHEMICAL LTD·Filed 2019·Granted Aug 22, 2023·0 cites·13 claims
- 3551US12455252B2Device and method for evaluating heat resistance properties of separatorLG ENERGY SOLUTION LTD·Filed 2021·Granted Oct 28, 2025·0 cites·19 claims
- 3650US11409676B2System on chip, memory device, electronic device comprising the SoC and memory device, and method for storing data in the electronic deviceSAMSUNG ELECTRONICS CO LTD·Filed 2020·Granted Aug 9, 2022·0 cites·20 claims
- 3749US5444026AMethod for manufacturing semiconductor device by forming insulator-layer to suppress bubble formationSAMSUNG ELECTRONICS CO LTD·Filed 1993·Granted Aug 22, 1995·21 cites·7 claims
- 3847US10998268B2Semiconductor deviceSK HYNIX INC·Filed 2019·Granted May 4, 2021·0 cites·20 claims
- 3947US8652185B2Apparatus for stimulating the brain and measuring the light induced neuronal activity and method for manufacturing the sameCHOI JI HYUN·Filed 2009·Granted Feb 18, 2014·0 cites·12 claims
- 4047US5866476AMethods for forming moisture blocking layersSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Feb 2, 1999·16 cites·23 claims
- 4146US2007051369A1Apparatus, method, and medium calculating calorie consumptionSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 4244US11677880B2Switchboard management systemLS ELECTRIC CO LTD·Filed 2019·Granted Jun 13, 2023·0 cites·11 claims
- 4344US2006100533A1Apparatus and method for measuring bio signalsSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 4436US2013172962A1Optical probe led chip module for biostimulation and method of manufacturing the sameSONG JIN DONG·Filed 2012·Application pending·0 cites
- 4535US2017338114A1Pattern forming method, gas cluster ion beam irradiating device and pattern forming apparatusTOKYO ELECTRON LTD·Filed 2015·Application pending·0 cites
- 4633US6214735B1Method for planarizing a semiconductor substrateSAMSUNG ELECTRONICS CO LTD·Filed 1998·Granted Apr 10, 2001·5 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →