Active solid-state devices (e.g. – transistors – solid-state diode – Field effect device – Having insulated electrode
Reexamination Certificate
2011-03-22
2011-03-22
Hoang, Quoc D (Department: 2892)
Active solid-state devices (e.g., transistors, solid-state diode
Field effect device
Having insulated electrode
C257SE29189
Reexamination Certificate
active
07910984
ABSTRACT:
A semiconductor device includes: a semiconductor substrate; a lateral MOSFET formed in an upper portion of a first region of the semiconductor substrate; a vertical MOSFET formed in a second region of the semiconductor substrate; a backside electrode formed on a lower surface of the semiconductor substrate and connected to a lower region of source/drain regions of the vertical MOSFET; and a connecting member penetrating the semiconductor substrate and connecting one of source/drain regions of the lateral MOSFET to the backside electrode.
REFERENCES:
patent: 5760440 (1998-06-01), Kitamura et al.
patent: H09-213956 (1997-08-01), None
patent: 2005-294464 (2005-10-01), None
Akiyama Miwako
Kawaguchi Yusuke
Yamaguchi Yoshihiro
Hoang Quoc D
Kabushiki Kaisha Toshiba
Patterson & Sheridan LLP
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