Active solid-state devices (e.g. – transistors – solid-state diode – Housing or package – Insulating material
Reexamination Certificate
2011-01-04
2011-01-04
Tran, Long K (Department: 2818)
Active solid-state devices (e.g., transistors, solid-state diode
Housing or package
Insulating material
C257S707000, C257S711000, C257S720000, C438S121000, C438S122000, C438S125000
Reexamination Certificate
active
07863732
ABSTRACT:
A ball grid array package system comprising: forming a package base including: fabricating a heat spreader having an access port, attaching an integrated circuit die to the heat spreader, mounting a substrate around the integrated circuit die, and coupling an electrical interconnect between the integrated circuit die and the substrate; and coupling a second integrated circuit package to the substrate through the access port.
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Chow Seng Guan
Tay Lionel Chien Hui
Mikio Ishimaru
Stats Chippac Ltd.
Tran Long K
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