Inventor · disambiguated record
Hong-Kyu Choi
Also filed as: CHOI HONG Y · CHOI HONG-KYU
13 granted patents·2 pending applications·47 citations·filing 1995–2022
87Inventor score
Files withSAMSUNG SDI CO LTD5HYUNDAI WIA CORP2SAMSUNG DISPLAY DEVICES CO LTD2SILICON WORKS CO LTD2BAEK TAE HYUN1
Top patents by PatentIndex Score
15 records- 0193US9184443B2Cathode active material, method of preparing the cathode material, cathode, and lithium secondary battery including the sameSAMSUNG SDI CO LTD·Filed 2013·Granted Nov 10, 2015·11 cites·20 claims
- 0283US8653945B2Apparatus for managing the operation of a ship blockBAEK TAE HYUN·Filed 2010·Granted Feb 18, 2014·18 cites·5 claims
- 0374US9518620B2Disconnector-type clutch for rear wheel-driving device in four-wheel driving electric vehicleHYUNDAI WIA CORP·Filed 2014·Granted Dec 13, 2016·5 cites·10 claims
- 0461US9061577B2Driving device for rear wheels of four wheel driving electric vehicleHYUNDAI WIA CORP·Filed 2013·Granted Jun 23, 2015·2 cites·7 claims
- 0555US11996029B2Display device and power management device for supplying power to display deviceLX SEMICON CO LTD·Filed 2022·Granted May 28, 2024·0 cites·20 claims
- 0655US9893348B2Positive active material for lithium secondary battery and lithium secondary batterySAMSUNG SDI CO LTD·Filed 2013·Granted Feb 13, 2018·0 cites·8 claims
- 0754US11195491B2Power management device to minimize power consumptionSILICON WORKS CO LTD·Filed 2020·Granted Dec 7, 2021·0 cites·18 claims
- 0854US7361417B2Phosphor layer, image display device employing the same and method for making the phosphor layerSAMSUNG SDI CO LTD·Filed 2004·Granted Apr 22, 2008·4 cites·8 claims
- 0950US10270095B2Lithium batterySAMSUNG SDI CO LTD·Filed 2015·Granted Apr 23, 2019·0 cites·18 claims
- 1049US2008203889A1Phosphor layer, image display device employing the same and method for making the phosphor layerKANG BYUNG-HEUN·Filed 2008·Application pending·0 cites
- 1147US10008922B2Switching power supplySILICON WORKS CO LTD·Filed 2017·Granted Jun 26, 2018·0 cites·13 claims
- 1243US9991515B2Rechargeable lithium batterySAMSUNG SDI CO LTD·Filed 2015·Granted Jun 5, 2018·0 cites·13 claims
- 1337US2006033088A1Polymer for a photochromic compound matrix, and a matrix comprising the said polymerKIM GYONGTAE·Filed 2004·Application pending·0 cites
- 1436US6103432AMethod for forming black matrixSAMSUNG DISPLAY DEVICES CO LTD·Filed 1999·Granted Aug 15, 2000·5 cites·7 claims
- 1533US5679046AExposing method for forming fluorescent layer of color cathode ray tube and apparatus thereforSAMSUNG DISPLAY DEVICES CO LTD·Filed 1995·Granted Oct 21, 1997·2 cites·4 claims
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