Assignee
LEE SANG-OH
KR·2 granted patents·6 citations·filing 2009–2010
Top patents by PatentIndex Score
2 records- 0172US8557662B2Method for fabricating side contact in semiconductor device using double trench processLEE SANG-OH·Filed 2009·Granted Oct 15, 2013·6 cites·18 claims
- 0239US8647958B2Method for fabricating semiconductor device having expanded critical dimension by performining surface treatmentLEE SANG-OH·Filed 2010·Granted Feb 11, 2014·0 cites·9 claims
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