Active solid-state devices (e.g. – transistors – solid-state diode – Regenerative type switching device – Having only two terminals and no control electrode – e.g.,...
Reexamination Certificate
2010-09-28
2011-11-08
Blum, David S (Department: 2813)
Active solid-state devices (e.g., transistors, solid-state diode
Regenerative type switching device
Having only two terminals and no control electrode , e.g.,...
C438S113000, C257SE21001, C257SE21214, C257SE21499, C257SE23141
Reexamination Certificate
active
08053807
ABSTRACT:
A semiconductor package may include a semiconductor pattern, a bonding pad, and a polymer insulation member. The semiconductor pattern may include a semiconductor device and first hole. The bonding pad may include a wiring pattern and plug. The wiring pattern may be formed on an upper face of the semiconductor pattern. The plug may extend from the wiring pattern to fill the first hole. The polymer insulation member may be formed on a lower face of the semiconductor pattern and may include a second hole exposing a lower end of the plug. A method of manufacturing a semiconductor package may include forming a first hole through a semiconductor substrate; forming a bonding pad and plug; attaching a supporting member to the upper face of the substrate; reducing a thickness of the substrate; forming a polymer insulation member on the lower face of the substrate; and cutting the substrate.
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Korean Patent Office Action dated Jan. 15, 2008, for Korean Patent Application No. 10-2006-0137859 (3 pp.)
Kwon Yong-Chai
Lee Dong-Ho
Blum David S
Harness & Dickey & Pierce P.L.C.
Samsung Electronics Co,. Ltd.
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