Inventor · disambiguated record
Chung-Hwan Lee
Also filed as: LEE CHUNG-HWAN
11 granted patents·12 pending applications·7 citations·filing 2008–2025
82Inventor score
Top patents by PatentIndex Score
23 records- 0195US12000008B2Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldabilityPOSCO·Filed 2020·Granted Jun 4, 2024·2 cites·8 claims
- 0293US11981973B2Zinc plated steel sheet having excellent fatigue strength of electrical resistance spot welds, and manufacturing method thereofPOSCO·Filed 2020·Granted May 14, 2024·2 cites·7 claims
- 0391US12054801B2Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method thereforPOSCO·Filed 2020·Granted Aug 6, 2024·2 cites·7 claims
- 0488US2024344164A1Advanced high strength zinc plated steel sheet having excellent surface quality and electrical resistance spot weldability and manufacturing method thereofPOSCO CO LTD·Filed 2024·Application pending·0 cites
- 0587US12486553B2Zinc plated steel sheet having excellent fatigue strength of electrical resistance spot welds, and manufacturing method thereofPOSCO CO LTD·Filed 2024·Granted Dec 2, 2025·0 cites·8 claims
- 0684US2024368724A1Zinc plated steel sheet having excellent surface quality and spot weldability, and manufacturing method thereforPOSCO CO LTD·Filed 2024·Application pending·0 cites
- 0771US11666989B2Laser crystallizing apparatusSAMSUNG DISPLAY CO LTD·Filed 2020·Granted Jun 6, 2023·0 cites·5 claims
- 0866US10902652B2Method and program for reducing artifacts by structural similarity, and medial imaging deviceASAN FOUND·Filed 2018·Granted Jan 26, 2021·1 cites·3 claims
- 0957US2017057019A1Laser crystallizing apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Application pending·0 cites
- 1056US2024368796A1High-strength steel sheet having excellent surface quality and manufacturing method thereforPOSCO CO LTD·Filed 2022·Application pending·0 cites
- 1149US2025329045A1Visual localization method using 3d ray clouds and apparatus for executing the sameIUCF HYU·Filed 2025·Application pending·0 cites
- 1245US9847507B2Display apparatus and manufacturing method thereofSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Dec 19, 2017·0 cites·17 claims
- 1344US2010157081A1Rendering system and data processing method using sameKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1444US2009154834A1Rendering system and data processing method for the sameKOREA ELECTRONICS TELECOMM·Filed 2008·Application pending·0 cites
- 1544US2010128032A1Rendering apparatus for cylindrical object and rendering method thereforKOREA ELECTRONICS TELECOMM·Filed 2009·Application pending·0 cites
- 1642US2011050694A1System and method for rendering hair imageKIM HYE SUN·Filed 2009·Application pending·0 cites
- 1741US2017075106A1Laser crystallization apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Application pending·0 cites
- 1840US2011149042A1Method and apparatus for generating a stereoscopic imageKOREA ELECTRONICS TELECOMM·Filed 2010·Application pending·0 cites
- 1938US10898972B2Laser crystallizing apparatusSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jan 26, 2021·0 cites·10 claims
- 2036US10181413B2Laser crystallization apparatus for crystallizing an amorphous silicon thin filmSAMSUNG DISPLAY CO LTD·Filed 2016·Granted Jan 15, 2019·0 cites·20 claims
- 2136US8749488B2Apparatus and method for providing contactless graphic user interfaceLEE CHUNG-HWAN·Filed 2011·Granted Jun 10, 2014·0 cites·20 claims
- 2233US10475647B2Laser crystallization device and methodSAMSUNG DISPLAY CO LTD·Filed 2017·Granted Nov 12, 2019·0 cites·16 claims
- 2329US2014245582A1Apparatus for Assembling CamshaftMIBO CO LTD·Filed 2012·Application pending·0 cites
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