Inventor
CHA SANGHO
KR2 patents
Patents
2 patentsUS12581989B2Mar 17, 2026
Semiconductor device and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD0 citations50
US9234075B2Jan 12, 2016
Polylactic acid preparation method, polylactic acid resin prepared using the method, resin composition comprising the polylactic acid resin, and catalyst system for preparing polylactic acid
SAMSUNG ELECTRONICS CO LTD1 citations44