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经营范围
发明名称
POWER TRANSISTOR APPARATUS
摘要
申请公布号
JPS6235703(A)
申请公布日期
1987.02.16
申请号
JP19860183282
申请日期
1986.08.04
申请人
SIEMENS AG
发明人
PEETAA MAARURA
分类号
H01L27/06;H01L21/331;H01L21/8222;H01L29/08;H01L29/73;H01L29/737;H03F3/20;H03F3/21;H03F3/68
主分类号
H01L27/06
代理机构
代理人
主权项
地址
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