Assignee
LEE HYOSAN
KR·2 granted patents·1 pending application·202 citations·filing 2010–2016
Top patents by PatentIndex Score
3 records- 0195US8076198B2Method of fabricating nonvolatile memory deviceLEE HYOSAN·Filed 2010·Granted Dec 13, 2011·199 cites·11 claims
- 0281US10155903B2Metal etchant compositions and methods of fabricating a semiconductor device using the sameLEE HYOSAN·Filed 2016·Granted Dec 18, 2018·3 cites·17 claims
- 0351US2015368557A1Metal etchant compositions and methods of fabricating a semiconductor device using the sameLEE HYOSAN·Filed 2014·Application pending·0 cites
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