Inventor · disambiguated record
Hyeong Jun Kim
Also filed as: KIM HYEONG JUN
86 granted patents·56 pending applications·352 citations·filing 2003–2025
99Inventor score
Files withCK MAT LAB CO LTD70SAMSUNG ELECTRONICS CO LTD21HYUNDAI MOTOR CO LTD14SAMSUNG DISPLAY CO LTD12DY AUTO CORP3
Top patents by PatentIndex Score
142 records- 0198US11258049B2Display device having reflection layers with different refractive indexesSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Feb 22, 2022·8 cites·24 claims
- 0296US10204494B2Haptic information provision deviceCK MAT LAB CO LTD·Filed 2015·Granted Feb 12, 2019·19 cites·19 claims
- 0395US11551586B2Electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2021·Granted Jan 10, 2023·6 cites·22 claims
- 0494US9773389B2Tactile information supply moduleCK MAT LAB CO LTD·Filed 2015·Granted Sep 26, 2017·6 cites·15 claims
- 0594US7704788B2Methods of fabricating multi-bit phase-change memory devices and devices formed therebySAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Apr 27, 2010·68 cites·21 claims
- 0693US12003196B2Button type actuator, button type actuator feedback system comprising same, and control method thereforCK MAT LAB CO LTD·Filed 2018·Granted Jun 4, 2024·5 cites·19 claims
- 0793US11011032B2Method of supplying tactile informationCK MAT LAB CO LTD·Filed 2019·Granted May 18, 2021·4 cites·6 claims
- 0893US2024371241A1Method and system for providing a vehicle with information of an incoming message using a tactile signalCK MAT LAB CO LTD·Filed 2024·Application pending·0 cites
- 0992US12147619B2Method of evaluating magneto-rheological rotating load deviceCK MAT LAB CO LTD·Filed 2023·Granted Nov 19, 2024·1 cites·8 claims
- 1092US10635178B2Multi-directional actuating moduleCK MAT LAB CO LTD·Filed 2019·Granted Apr 28, 2020·3 cites·17 claims
- 1191US12035567B2Display device having anti-reflection layerSAMSUNG DISPLAY CO LTD·Filed 2022·Granted Jul 9, 2024·1 cites·19 claims
- 1291US10488929B2Method for converting acoustic signal into haptic signal, and haptic device using sameCK MAT LAB CO LTD·Filed 2017·Granted Nov 26, 2019·8 cites·17 claims
- 1391US7778079B2Multiple level cell phase-change memory devices having post-programming operation resistance drift saturation, memory systems employing such devices and methods of reading memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Aug 17, 2010·26 cites·26 claims
- 1490US7701749B2Multiple level cell phase-change memory devices having controlled resistance drift parameter, memory systems employing such devices and methods of reading memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Apr 20, 2010·21 cites·26 claims
- 1589US11714490B2Radial magnet actuator with moving mass having a magnet moving vertically and a coilCK MAT LAB CO LTD·Filed 2019·Granted Aug 1, 2023·7 cites·7 claims
- 1689US10049539B2Tactile information supply moduleCK MAT LAB CO LTD·Filed 2017·Granted Aug 14, 2018·4 cites·13 claims
- 1787US12461620B2Display device having organic layers with different sizes of openingsSAMSUNG DISPLAY CO LTD·Filed 2024·Granted Nov 4, 2025·0 cites·8 claims
- 1887US11760375B2Haptic information provision deviceCK MAT LAB CO LTD·Filed 2022·Granted Sep 19, 2023·2 cites·9 claims
- 1987US10423230B2Multi-directional actuating moduleCK MAT LAB CO LTD·Filed 2017·Granted Sep 24, 2019·2 cites·14 claims
- 2085US12087185B2Electronic deviceSAMSUNG DISPLAY CO LTD·Filed 2023·Granted Sep 10, 2024·1 cites·20 claims
- 2185US12073709B2Tactile information supply moduleCK MAT LAB CO LTD·Filed 2022·Granted Aug 27, 2024·0 cites·8 claims
- 2284US2025044885A1Method of evaluating magneto-rheological rotating load deviceCK MAT LAB CO LTD·Filed 2024·Application pending·0 cites
- 2382US7092283B2Magnetic random access memory devices including heat generating layers and related methodsSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Aug 15, 2006·29 cites·63 claims
- 2481US8384060B2Resistive memory deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Feb 26, 2013·7 cites·16 claims
- 2580US12251731B2Haptic device and haptic moduleCK MAT LAB CO LTD·Filed 2021·Granted Mar 18, 2025·1 cites·14 claims
- 2680US8199567B2Multiple level cell phase-change memory devices having pre-reading operation resistance drift recovery, memory systems employing such devices and methods of reading memory devicesCHANG-WOOK JEONG·Filed 2011·Granted Jun 12, 2012·9 cites·9 claims
- 2780US7521706B2Phase change memory devices with contact surface area to a phase changeable material defined by a sidewall of an electrode hole and methods of forming the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Granted Apr 21, 2009·22 cites·11 claims
- 2879US10782786B2Method for converting acoustic signal into haptic signal, and haptic device using sameCK MAT LAB CO LTD·Filed 2019·Granted Sep 22, 2020·2 cites·5 claims
- 2978US11504743B2Flexible tactile actuatorCK MAT LAB CO LTD·Filed 2017·Granted Nov 22, 2022·1 cites·14 claims
- 3078US7791923B2Multi-state resistive memory element, multi-bit resistive memory cell, operating method thereof, and data processing system using the memory elementSAMSUNG ELECTRONICS CO LTD·Filed 2007·Granted Sep 7, 2010·11 cites·17 claims
- 3177US12362390B2Solution for lithium secondary battery and lithium secondary battery including sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·10 claims
- 3277US12248634B2Apparatus and method for generating pattern data, and apparatus and method for reproducing pattern dataCK MAT LAB CO LTD·Filed 2024·Granted Mar 11, 2025·0 cites·6 claims
- 3377US11798441B1Magnetic fluid displayCK MAT LAB CO LTD·Filed 2022·Granted Oct 24, 2023·0 cites·7 claims
- 3476US12438193B2Electrolyte solution for a lithium secondary battery and a lithium secondary battery including sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted Oct 7, 2025·0 cites·10 claims
- 3576US12412929B2Electrolyte solution for a lithium secondary battery and a lithium secondary battery including sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted Sep 9, 2025·0 cites·10 claims
- 3676US12251730B2Flexible tactile actuatorCK MAT LAB CO LTD·Filed 2022·Granted Mar 18, 2025·0 cites·20 claims
- 3776US11393304B2Method of supplying tactile informationCK MAT LAB CO LTD·Filed 2021·Granted Jul 19, 2022·0 cites·6 claims
- 3876US10860204B2Method and apparatus for providing tactile messageCK MAT LAB CO LTD·Filed 2017·Granted Dec 8, 2020·2 cites·15 claims
- 3976US7940552B2Multiple level cell phase-change memory device having pre-reading operation resistance drift recovery, memory systems employing such devices and methods of reading memory devicesSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted May 10, 2011·9 cites·11 claims
- 4076US6927467B2Magnetoresistive memory device and method for fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Aug 9, 2005·15 cites·19 claims
- 4175US12362389B2Electrolyte solution for lithium secondary battery and lithium secondary battery including sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jul 15, 2025·0 cites·11 claims
- 4275US12322756B2Electrolyte solution for lithium secondary battery and lithium secondary battery including sameHYUNDAI MOTOR CO LTD·Filed 2022·Granted Jun 3, 2025·0 cites·10 claims
- 4375US12299202B2Apparatus and method for providing haptic control signalCK MAT LAB CO LTD·Filed 2023·Granted May 13, 2025·0 cites·19 claims
- 4475US11662823B2Method of generating a tactile signal using a haptic deviceCK MAT LAB CO LTD·Filed 2022·Granted May 30, 2023·0 cites·6 claims
- 4575US10255772B2Tactile information supply moduleCK MAT LAB CO LTD·Filed 2018·Granted Apr 9, 2019·0 cites·11 claims
- 4675US2025251800A1Apparatus and method for providing haptic control signalCK MAT LAB CO LTD·Filed 2025·Application pending·0 cites
- 4774US9108550B2Headrest apparatus for multi-purpose vehicleKIA MOTORS CORP·Filed 2013·Granted Aug 18, 2015·7 cites·12 claims
- 4873US11514826B2Magnetic fluid displayCK MAT LAB CO LTD·Filed 2021·Granted Nov 29, 2022·0 cites·9 claims
- 4972US9085251B2Storage apparatus for seat of vehicleHYUNDAI MOTOR CO LTD·Filed 2013·Granted Jul 21, 2015·7 cites·13 claims
- 5072US2021296978A1Tactile actuatorCK MAT LAB CO LTD·Filed 2021·Application pending·0 cites
Showing the top 50 of 142 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →