Semiconductor device and manufacturing method thereof
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United States of America
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Jul 9, 2024
Grant Date -
N/A
app pub date -
May 24, 2021
filing date -
May 24, 2021
priority date (Note) -
In Force
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Abstract
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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- 15 United States
- 10 France
- 8 Japan
- 7 China
- 5 Korea
- 2 Other
Patent Owner(s)
Patent Owner | Address | |
---|---|---|
AMKOR TECHNOLOGY INC | 2045 EAST INNOVATION CIRCLE TEMPE AS 85284 |
International Classification(s)
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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