Semiconductor package structure and manufacturing method thereof

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United States of America Patent

PATENT NO 9997471
SERIAL NO

15371869

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Abstract

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A semiconductor package structure includes a redistribution layer (RDL), a chip, a plurality of interconnecting bumps and an encapsulant. The redistribution layer has a first surface and a second surface opposite to each other. The chip is disposed over the redistribution layer with a plurality of contact pads facing the first surface and electrically connected to the redistribution layer. The interconnecting bumps are disposed over the first surface and electrically connected to the redistribution layer. The encapsulant is disposed over the first surface of the redistribution layer, and the encapsulant encloses the chip and surrounds lateral walls of the interconnecting bumps.

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Patent Owner(s)

Patent OwnerAddress
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD8 LI-HSIN RD 6 HSINCHU SCIENCE PARK HSINCHU 300-78

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Shuo-Mao New Taipei, TW 147 3517
Hsu, Feng-Cheng New Taipei, TW 125 789
Hung, Jui-Pin Hsinchu, TW 142 9676
Jeng, Shin-Puu Hsinchu, TW 851 18082
Liao, De-Dui Marvin Hsin-Chu, TW 5 16

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