STACKED TYPE CHIP PACKAGE STRUCTURE AND MANUFACTURING METHOD THEREOF

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United States of America Patent

SERIAL NO

15640595

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Abstract

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A stacked-type chip package structure includes a first chip, first terminals, a first redistribution layer, a first encapsulant, a second chip, second terminals, a second redistribution layer and through pillars. Each first chip includes a first active surface and first pads located on the first active surface. The first terminals are disposed on the first pads. The first redistribution layer is electrically connected to the first chip. The first encapsulant encapsulates the first chip and exposes top surfaces of the first terminals. The second chip is disposed over the first encapsulant. The second chip includes a second active surface and second pads located on the second active surface. The second terminals are disposed on the second pads. The second redistribution layer is electrically connected to the second chip. The through pillars electrically connect the first redistribution layer and the second redistribution layer.

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Patent Owner(s)

Patent OwnerAddress
POWERTECH TECHNOLOGY INCNO 10 DATONG RD HSINCHU INDUSTRIAL PARK HUKOU TOWNSHIP HSINCHU COUNTY

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chang, Chien Shang-Yu Hsinchu County, TW 69 251
Hsu, Hung-Hsin Hsinchu County, TW 113 512
Lin, Nan-Chun Hsinchu County, TW 78 352

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