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Philip S. Shiota
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Sonoma, CA, US
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last 30 patents
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Patent Grant
Bipolar junction transistor incorporating integral field plate
Patent number
6,445,058
Issue date
Sep 3, 2002
Legerity, Inc.
Frank L. Thiel
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Self-aligned dual-base semiconductor process and structure incorpor...
Patent number
6,437,421
Issue date
Aug 20, 2002
Legerity, Inc.
Frank L. Thiel
H01 - BASIC ELECTRIC ELEMENTS