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Eberhard Spenke
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Pretzfeld, DT
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last 30 patents
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Patent Grant
Method of producing homogeneously doped n-type Si monocrystals and...
Patent number
4,027,051
Issue date
May 31, 1977
Siemens Aktiengesellschaft
Konrad Reuschel
C30 - CRYSTAL GROWTH