Inventor
JI HYUNG-TAE
KR2 patents
Patents
2 patentsUS7122850B2Oct 17, 2006
Semiconductor device having local interconnection layer and etch stopper pattern for preventing leakage of current
SAMSUNG ELECTRONICS CO LTD5 citations69
US7704892B2Apr 27, 2010
Semiconductor device having local interconnection layer and etch stopper pattern for preventing leakage of current
SAMSUNG ELECTRONICS CO LTD0 citations48