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发明名称
Process for chemical treatment of semiconductor wafers
摘要
申请公布号
EP1176632(B1)
申请公布日期
2005.04.13
申请号
EP20010114834
申请日期
2001.06.28
申请人
SILTRONIC AG
发明人
BRUNNER, ROLAND
分类号
H01L21/308;H01L21/304;H01L21/306;(IPC1-7):H01L21/306;B08B3/08
主分类号
H01L21/308
代理机构
代理人
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地址
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