Assignee
CHO WON-HO
KR·2 granted patents·2 citations·filing 2011–2011
Top patents by PatentIndex Score
2 records- 0171US8432503B2Method of manufacturing an array substrate for LCD device having doubled-layered metal structureCHO WON-HO·Filed 2011·Granted Apr 30, 2013·1 cites·12 claims
- 0263US8486739B2Etchant for etching double-layered copper structure and method of forming array substrate having double-layered copper structuresCHO WON-HO·Filed 2011·Granted Jul 16, 2013·1 cites·29 claims
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