Semiconductor device and manufacturing method thereof

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12033970
SERIAL NO

17328766

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Abstract

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A semiconductor device includes a low-density substrate, a high-density patch positioned inside a cavity in the low-density substrate, a first semiconductor die, and a second semiconductor die. The first semiconductor dies includes high-density bumps and low-density bumps. The second semiconductor die includes high-density bumps and low-density bumps. The high-density bumps of the first semiconductor die and the high-density bumps of the second semiconductor die are electrically connected to the high-density patch. The low-density bumps of the first semiconductor die and the low-density bumps of the second semiconductor die are electrically connected to the low-density substrate.

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Patent Owner(s)

Patent OwnerAddress
AMKOR TECHNOLOGY INC2045 EAST INNOVATION CIRCLE TEMPE AS 85284

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ahn, Seok Geun Gyeonggi-do, KR 14 29
Bae, Jae Hun Seoul, KR 28 135
Chang, Min Hwa Seoul, KR 13 91
Do, Won Chul Gyeonggi-do, KR 78 1019
Jo, Ah Ra Gyeonggi-do, KR 4 23
Kim, Dong Hyun Jeju-si, KR 492 2780
Kim, Young Rae Gyeonggi-do, KR 25 233
Yoo, Min Seoul, KR 16 142

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