Inventor
HAN SUNGKEE
KR3 patents
Patents
3 patentsUS7514310B2Apr 7, 2009
Dual work function metal gate structure and related method of manufacture
SAMSUNG ELECTRONICS CO LTD7 citations72
US7745887B2Jun 29, 2010
Dual work function metal gate structure and related method of manufacture
SAMSUNG ELECTRONICS CO LTD4 citations61
US8772115B2Jul 8, 2014
Semiconductor device having selectively nitrided gate insulating layer and method of fabricating the same
SAMSUNG ELECTRONICS CO LTD3 citations58