Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Multiple housings
Reexamination Certificate
2007-09-18
2007-09-18
Ha, Nathan W. (Department: 2814)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
Multiple housings
Reexamination Certificate
active
10867758
ABSTRACT:
A power semiconductor device package according to one aspect of the present invention comprises: a plurality of power semiconductor chips which are arranged in a laminated structure so that the plurality of power semiconductor chips are opposing to each other at the surfaces with the same electrical structures, and which are connected in parallel to one another, and are sealed in a sealing resin as one body.
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patent: 7030501 (2006-04-01), Yoshiba et al.
patent: 2003/0042437 (2003-03-01), Worley et al.
patent: 2003/0075785 (2003-04-01), Crowley et al.
patent: 2002-208673 (2002-07-01), None
patent: 2002-217416 (2002-08-01), None
patent: 2003-197859 (2003-07-01), None
Omura Ichiro
Saito Wataru
Ha Nathan W.
Kabushiki Kaisha Toshiba
Oblon & Spivak, McClelland, Maier & Neustadt P.C.
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