Reduced profile stackable semiconductor package
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United States of America Patent
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Sep 27, 2011
Grant Date -
N/A
app pub date -
Feb 23, 2009
filing date -
Feb 23, 2009
priority date (Note) -
In Force
status (Latency Note)
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Abstract
In accordance with the present invention, there is provided multiple embodiments of a reduced profile stackable semiconductor package. The semiconductor package comprises a substrate having at least one semiconductor die attached thereto. The semiconductor die is also electrically connected to the substrate by a plurality of conductive wires. A package body defining opposed top and bottom surfaces and a side surface at least partially encapsulates the substrate, the conductive wires and the semiconductor die. The package body is formed such that at least portions of the conductive wires are exposed in the top surface thereof. The package body may include a groove formed in the top surface thereof, with at least portions of the conductive wires being exposed in the groove. In this instance, conductive material layers may be disposed within the groove and electrically connected to the exposed portions of respective ones of the conductive wires, with solder pads further bring electrically connected to respective ones of the conductive material layers and at least partially residing within the groove.
First Claim
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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 SINGAPORE HOLDING PTE LTD | SINGAPORE |
International Classification(s)
Inventor(s)
| Inventor Name | Address | # of filed Patents | Total Citations |
|---|---|---|---|
| Hwang, Chan Ha | Anyang-si, KR | 5 | 72 |
| Kang, Won Joon | Seodaemun-gu, KR | 5 | 65 |
| Kim, Bong Chan | Seongnam-si, KR | 34 | 232 |
| Kim, Do Hyung | Sunpo-si, KR | 279 | 2748 |
| Lee, Min Woo | Mapo-gu, KR | 86 | 248 |
| Sohn, Eun Sook | Sungdong-gu, KR | 13 | 209 |
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| Fee | Large entity fee | small entity fee | micro entity fee |
|---|---|---|---|
| Surcharge after expiration - Late payment is unavoidable | $700.00 | $350.00 | $175.00 |
| Surcharge after expiration - Late payment is unintentional | $1,640.00 | $820.00 | $410.00 |
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