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发明名称
METHOD FOR MANUFACTURING A CONTACT HOLE IN A SEMICONDUCTOR DEVICE
摘要
申请公布号
KR0175414(B1)
申请公布日期
1999.04.01
申请号
KR19950023876
申请日期
1995.08.02
申请人
SAMSUNG ELECTRONICS CO., LTD.
发明人
分类号
H01L21/28;(IPC1-7):H01L21/28
主分类号
H01L21/28
代理机构
代理人
主权项
地址
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