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发明名称
ELECTROSTATIC CHUCK OF SEMICONDUCTOR MANUFACTURING DEVICE
摘要
申请公布号
KR20090052036(A)
申请公布日期
2009.05.25
申请号
KR20070118546
申请日期
2007.11.20
申请人
DONGBU HITEK CO., LTD.
发明人
KANG, JUNG BAE
分类号
H01L21/687
主分类号
H01L21/687
代理机构
代理人
主权项
地址
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