Inventor · disambiguated record
Seok-Hwan Oh
Also filed as: OH SEOK HWAN
31 granted patents·5 pending applications·161 citations·filing 2001–2025
96Inventor score
Files withSAMSUNG ELECTRONICS CO LTD13LG DISPLAY CO LTD9HEO JIN-SEOK4LG PHILIPS LCD CO LTD2YOON DONG KI2
Top patents by PatentIndex Score
36 records- 0194US7540970B2Methods of fabricating a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jun 2, 2009·27 cites·23 claims
- 0288US8263323B2Method of forming fine pattern using block copolymerYOON DONG KI·Filed 2009·Granted Sep 11, 2012·17 cites·18 claims
- 0386US8930011B2Method of measuring an overlay of an objectHEO JIN-SEOK·Filed 2011·Granted Jan 6, 2015·5 cites·17 claims
- 0485US7604907B2Multi-exposure semiconductor fabrication mask sets and methods of fabricating such multi-exposure mask setsSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Oct 20, 2009·8 cites·21 claims
- 0582US8492058B2Photolithography method including technique of determining distribution of energy of exposure light passing through slit of exposure apparatusHEO JIN-SEOK·Filed 2012·Granted Jul 23, 2013·3 cites·20 claims
- 0682US7560768B2Nonvolatile memory device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jul 14, 2009·8 cites·8 claims
- 0778US7862988B2Method for forming patterns of semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Granted Jan 4, 2011·6 cites·21 claims
- 0878US7161642B2Liquid crystal display module and assembling method thereofLG PHILIPS LCD CO LTD·Filed 2003·Granted Jan 9, 2007·18 cites·15 claims
- 0976US7434957B2Backlight unitLG DISPLAY CO LTD·Filed 2004·Granted Oct 14, 2008·16 cites·24 claims
- 1075US2025314920A1Display Apparatus Having a Viewing Angle Control UnitLG DISPLAY CO LTD·Filed 2025·Application pending·0 cites
- 1172US7944519B2Liquid crystal display moduleLG DISPLAY CO LTD·Filed 2008·Granted May 17, 2011·3 cites·12 claims
- 1271US12353074B2Display apparatus having a viewing angle control unitLG DISPLAY CO LTD·Filed 2023·Granted Jul 8, 2025·0 cites·19 claims
- 1371US7477339B2Backlight assembly having lamp guide plates with plural lamp holders thereon in which the holders are offset with respect to each otherLG DISPLAY CO LTD·Filed 2005·Granted Jan 13, 2009·3 cites·20 claims
- 1469US9383509B2Display deviceLG DISPLAY CO LTD·Filed 2014·Granted Jul 5, 2016·2 cites·14 claims
- 1569US8338063B2Photolithography method including technique of determining distribution of energy of exposure light passing through slit of exposure apparatusHEO JIN-SEOK·Filed 2012·Granted Dec 25, 2012·1 cites·20 claims
- 1669US8263487B2Method of forming patterns of semiconductor deviceYOON DONG-KI·Filed 2009·Granted Sep 11, 2012·3 cites·9 claims
- 1769US8169012B2Semiconductor device and method of fabricating the semiconductor deviceBAE YONG-KUG·Filed 2008·Granted May 1, 2012·6 cites·14 claims
- 1869US7678650B2Nonvolatile memory device and method of manufacturing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2009·Granted Mar 16, 2010·3 cites·14 claims
- 1968US8227349B2Method of forming a mask pattern, method of forming a minute pattern, and method of manufacturing a semiconductor device using the sameKIM HYOUNG-HEE·Filed 2010·Granted Jul 24, 2012·3 cites·20 claims
- 2068US7825041B2Method of reworking a semiconductor substrate and method of forming a pattern of a semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2008·Granted Nov 2, 2010·2 cites·15 claims
- 2165US7582899B2Semiconductor device having overlay measurement mark and method of fabricating the sameSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 1, 2009·3 cites·33 claims
- 2263US7278754B2Back light unitLG PHILIPS LCD CO LTD·Filed 2005·Granted Oct 9, 2007·10 cites·19 claims
- 2362US9885953B2Method of manufacturing a maskSAMSUNG ELECTRONICS CO LTD·Filed 2016·Granted Feb 6, 2018·0 cites·9 claims
- 2462US8373819B2Backlight unit and liquid crystal display device having the sameLG DISPLAY CO LTD·Filed 2009·Granted Feb 12, 2013·1 cites·2 claims
- 2561US7611368B2Backlight assembly and assembling method thereofLG DISPLAY CO LTD·Filed 2008·Granted Nov 3, 2009·1 cites·5 claims
- 2661US6803292B2Method for manufacturing a semiconductor device and semiconductor device with overlay markSAMSUNG ELECTRONICS CO LTD·Filed 2003·Granted Oct 12, 2004·6 cites·4 claims
- 2759US8427597B2Module for liquid crystal display device having cushion members to prevent mechanical deformation and light leakageKIM KYOUNG SUB·Filed 2005·Granted Apr 23, 2013·2 cites·5 claims
- 2858US9645302B2Backlight unit and display device including the sameLG DISPLAY CO LTD·Filed 2014·Granted May 9, 2017·1 cites·6 claims
- 2956US8125617B2Apparatus and method for manufacturing semiconductor deviceWOO SANG-YOON·Filed 2008·Granted Feb 28, 2012·1 cites·14 claims
- 3055US9256124B2Apparatus for manufacturing a maskHEO JIN-SEOK·Filed 2012·Granted Feb 9, 2016·0 cites·16 claims
- 3148US7027636B2Method of detecting measurement error in measurement systemSAMSUNG ELECTRONICS CO LTD·Filed 2001·Granted Apr 11, 2006·2 cites·21 claims
- 3244US2005026385A1Method for manufacturing a semiconductor device and semiconductor device with overlay markSAMSUNG ELECTRONIC·Filed 2004·Application pending·0 cites
- 3343US8735053B2Methods of forming photoresist patternsMAYYA SUBRAMANYA·Filed 2011·Granted May 27, 2014·0 cites·18 claims
- 3439US2007064232A1Method and system for measuring overlay of semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2006·Application pending·0 cites
- 3539US2004183015A1Methods for measuring dimensions of minute structures and apparatus for performing the sameSAMSUNG ELECTRONICS CO LTD·Filed 2004·Application pending·0 cites
- 3636US2011244689A1Method of manufacturing semiconductor deviceSAMSUNG ELECTRONICS CO LTD·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →