Bucheon-si
South Korea
8
2016-10-27
The entities that hold a legal rights for patent applications filed by inventor HAN So-ra:
So-ra HAN from Bucheon-si, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Methods of manufacturing semiconductor devices
#2 | 2016-10-06Method of forming fine patterns in an anti-reflection layer for use as a patterning hard mask
#3 | 2016-08-11Method of forming micropatterns
#4 | 2012-02-02Method of manufacturing semiconductor device using acid diffusion
#5 | 2011-10-06METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
#6 | 2011-08-18Methods of forming a hole having a vertical profile and semiconductor devices having a vertical hole
#7 | 2011-03-03Method of forming a mask pattern, method of forming a minute pattern, and method of manufacturing a semiconductor device using the same
#8 | 2011-02-03Methods of forming fine patterns of semiconductor device
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