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发明名称
Method of shaping p-n junction profiles
摘要
申请公布号
US3355334(A)
申请公布日期
1967.11.28
申请号
US19650444330
申请日期
1965.03.31
申请人
INTERNATIONAL BUSINESS MACHINES CORPORATION
发明人
DHAKA VIR A.;WAJDA EDWARD S.
分类号
H01L21/22
主分类号
H01L21/22
代理机构
代理人
主权项
地址
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