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发明名称
METHOD FOR FORMING METAL CONTACT HOLE IN SEMICONDUCTOR DEVICE
摘要
申请公布号
KR20060073762(A)
申请公布日期
2006.06.29
申请号
KR20040112156
申请日期
2004.12.24
申请人
HYNIX SEMICONDUCTOR INC.
发明人
JUNG, JIN KI
分类号
H01L21/28
主分类号
H01L21/28
代理机构
代理人
主权项
地址
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