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发明名称
SEMICONDUCTOR WAFER AND PRODUCTION METHOD THEREFOR
摘要
申请公布号
KR20020019037(A)
申请公布日期
2002.03.09
申请号
KR1020017015163
申请日期
2001.11.27
申请人
发明人
分类号
H01L21/20
主分类号
H01L21/20
代理机构
代理人
主权项
地址
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