Packaged microelectronic devices and methods for manufacturing packaged microelectronic devices

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United States of America Patent

PATENT NO 9530748
SERIAL NO

14604545

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Abstract

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Packaged microelectronic devices and methods for manufacturing packaged microelectronic devices are disclosed herein. In one embodiment, a packaged microelectronic device can include a support member, a first die attached to the support member, and a second die attached to the first die in a stacked configuration. The device can also include an attachment feature between the first and second dies. The attachment feature can be composed of a dielectric adhesive material. The attachment feature includes (a) a single, unitary structure covering at least approximately all of the back side of the second die, and (b) a plurality of interconnect structures electrically coupled to internal active features of both the first die and the second die.

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Patent Owner(s)

  • MICRON TECHNOLOGY, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chong, Chin Hui Singapore, SG 100 2255
Corisis, David J Nampa, US 329 8748
Lee, Choon Kuan Singapore, SG 77 2115

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