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发明名称
摘要
申请公布号
KR101052872(B1)
申请公布日期
2011.07.29
申请号
KR20080077899
申请日期
2008.08.08
申请人
发明人
分类号
H01L21/336;H01L21/76;H01L29/78
主分类号
H01L21/336
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代理人
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地址
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