Inventor · disambiguated record
Hyeong Cheol Kim
Also filed as: KIM HYEONG C · KIM HYEONG CHEOL
18 granted patents·4 pending applications·382 citations·filing 1997–2023
94Inventor score
Files withSAMSUNG ELECTRONICS CO LTD10AMAZON TECH INC3APPLIED MATERIALS INC3XAVIS CO LTD3DONGJIN SEMICHEM CO LTD1
Top patents by PatentIndex Score
22 records- 0195US9818425B1Parallel output paths for acoustic echo cancellationAMAZON TECH INC·Filed 2016·Granted Nov 14, 2017·36 cites·24 claims
- 0295US6426995B1Radiation inspection system and method using the sameSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Jul 30, 2002·199 cites·12 claims
- 0393US10115411B1Methods for suppressing residual echoAMAZON TECH INC·Filed 2017·Granted Oct 30, 2018·19 cites·20 claims
- 0491US7001242B2Method and apparatus of eddy current monitoring for chemical mechanical polishingAPPLIED MATERIALS INC·Filed 2002·Granted Feb 21, 2006·28 cites·18 claims
- 0590US7591708B2Method and apparatus of eddy current monitoring for chemical mechanical polishingAPPLIED MATERIALS INC·Filed 2005·Granted Sep 22, 2009·11 cites·18 claims
- 0682US6480564B1Sectional image photography system and method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2000·Granted Nov 12, 2002·26 cites·10 claims
- 0780US6480002B1Battery inspection systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Nov 12, 2002·21 cites·7 claims
- 0878US10600432B1Methods for voice enhancementAMAZON TECH INC·Filed 2017·Granted Mar 24, 2020·4 cites·20 claims
- 0964US12412900B2Conductor pre-dispersion slurry for secondary battery electrode, preparation method therefor, electrode manufactured by applying conductor pre-dispersion slurry, and secondary battery comprising same electrodeDONGJIN SEMICHEM CO LTD·Filed 2023·Granted Sep 9, 2025·0 cites·16 claims
- 1064US2023407113A1Aromatic Organic Solvent Composition and Paint Composition Comprising the SameSK INNOVATION CO LTD·Filed 2023·Application pending·0 cites
- 1163US6501823B1Method of reconstructing a tomogram of an X-ray apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Dec 31, 2002·5 cites·7 claims
- 1257US11923035B2Pseudo dual port memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2022·Granted Mar 5, 2024·0 cites·18 claims
- 1354US7420581B2Method and apparatus for printing on a label side of a disc mediumLG ELECTRONICS INC·Filed 2006·Granted Sep 2, 2008·0 cites·27 claims
- 1454US6222903B1Laminography system having a view selector with prismSAMSUNG ELECTRONICS CO LTD·Filed 1999·Granted Apr 24, 2001·20 cites·3 claims
- 1553US2008064301A1Method and Apparatus Of Eddy Current Monitoring For Chemical Mechanical PolishingAPPLIED MATERIALS INC·Filed 2007·Application pending·0 cites
- 1646US6830376B2Radioactive image apparatus and focus control method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Dec 14, 2004·1 cites·31 claims
- 1743US12112795B2Memory device including predecoder and operating method thereofSAMSUNG ELECTRONICS CO LTD·Filed 2021·Granted Oct 8, 2024·0 cites·19 claims
- 1840US6415014B1Three-dimensional image constructing method using X-ray apparatusSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Jul 2, 2002·5 cites·6 claims
- 1936US5825497ADevice for measuring height of objectSAMSUNG ELECTRONICS CO LTD·Filed 1997·Granted Oct 20, 1998·7 cites·1 claims
- 2034US2021399351A1Method for investigating a cylindrical shape of a batteryXAVIS CO LTD·Filed 2020·Application pending·0 cites
- 2132US10949962B2X-ray detecting type of a component counter and a method for counting components using the sameXAVIS CO LTD·Filed 2019·Granted Mar 16, 2021·0 cites·5 claims
- 2232US2015338355A1X-Ray Apparatus for Detecting a Flaw of Small Sized Article ContinuouslyXAVIS CO LTD·Filed 2014·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →