Inventor · disambiguated record
O-Ik Kwon
Also filed as: KWON O-IK
8 granted patents·1 pending application·651 citations·filing 1999–2018
88Inventor score
Top patents by PatentIndex Score
9 records- 0197US6872258B2Shower head of a wafer treatment apparatus having a gap controllerSAMSUNG ELECTRONICS CO LTD·Filed 2002·Granted Mar 29, 2005·600 cites·78 claims
- 0293US8110506B2Methods of forming fine patterns in semiconductor devicesMIN JAE-HO·Filed 2009·Granted Feb 7, 2012·18 cites·16 claims
- 0385US8637407B2Methods of forming fine patterns in semiconductor devicesMIN JAE-HO·Filed 2011·Granted Jan 28, 2014·5 cites·10 claims
- 0485US8541306B2Semiconductor device and method of double photolithography process for forming patterns of the semiconductor deviceYANG SONG-YI·Filed 2011·Granted Sep 24, 2013·12 cites·20 claims
- 0581US8846541B2Methods of forming fine patterns in semiconductor devicesSAMSUNG ELECTRONINCS CO LTD·Filed 2013·Granted Sep 30, 2014·5 cites·20 claims
- 0676US10529919B2Method of manufacturing a magnetoresistive random access memory device using hard masks and spacersSAMSUNG ELECTRONICS CO LTD·Filed 2018·Granted Jan 7, 2020·5 cites·20 claims
- 0764US7109080B2Method of forming capacitor over bitline contactSAMSUNG ELECTRONICS CO LTD·Filed 2005·Granted Sep 19, 2006·4 cites·20 claims
- 0846US2005145338A1Shower head of a wafer treatment apparatus having a gap controllerSAMSUNG ELECTRONICS CO LTD·Filed 2005·Application pending·0 cites
- 0928US6238970B1Method for fabricating a DRAM cell capacitor including etching upper conductive layer with etching byproduct forming an etch barrier on the conductive patternSAMSUNG ELECTRONICS CO LTD·Filed 1999·Granted May 29, 2001·2 cites·23 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →