Assignee
YUN HUI-CHAN
KR·1 granted patent·1 pending application·4 citations·filing 2011–2012
Top patents by PatentIndex Score
2 records- 0172US9082612B2Composition for forming a silica layer, method of manufacturing the composition, silica layer prepared using the composition, and method of manufacturing the silica layerYUN HUI-CHAN·Filed 2011·Granted Jul 14, 2015·4 cites·13 claims
- 0234US2012270143A1Resist underlayer composition and method of manufacturing semiconductor integrated circuit devices using the sameYUN HUI-CHAN·Filed 2012·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →