Assignee
CHANG YEONG-RAE
KR·2 granted patents·1 pending application·5 citations·filing 2007–2011
Top patents by PatentIndex Score
3 records- 0171US8213086B2Coating composition for antireflection with resistance and antireflection characteristic and antireflection film prepared by using the sameCHANG YEONG-RAE·Filed 2007·Granted Jul 3, 2012·2 cites·13 claims
- 0268US8557890B2Coating composition and coating film having enhanced abrasion resistance and fingerprint traces removabilityCHANG YEONG-RAE·Filed 2008·Granted Oct 15, 2013·3 cites·16 claims
- 0343US2012045594A1Outstandingly abrasion resistant and pollution resistant coating composition and coating filmCHANG YEONG-RAE·Filed 2011·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →