Assignee
OH JOON SEOK
KR·3 granted patents·2 pending applications·2 citations·filing 2008–2011
Top patents by PatentIndex Score
5 records- 0166US8278218B2Electrical conductor line having a multilayer diffusion barrier for use in a semiconductor device and method for forming the sameOH JOON SEOK·Filed 2011·Granted Oct 2, 2012·2 cites·14 claims
- 0249US2010019386A1Electrical conductor line having a multilayer diffusion barrier for use in a semiconductor device and method for forming the sameOH JOON SEOK·Filed 2009·Application pending·0 cites
- 0345US8080472B2Metal line having a MoxSiy/Mo diffusion barrier of semiconductor device and method for forming the sameOH JOON SEOK·Filed 2009·Granted Dec 20, 2011·0 cites·15 claims
- 0443US8298744B2Coating material for photoresist pattern and method of forming fine pattern using the sameOH JOON-SEOK·Filed 2008·Granted Oct 30, 2012·0 cites·3 claims
- 0538US2012156595A1Compositions comprising sugar component and processes for photolithographyOH JOON-SEOK·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →