Interconnect method for directly connected stacked...

Active solid-state devices (e.g. – transistors – solid-state diode – Combined with electrical contact or lead – Chip mounted on chip

Reexamination Certificate

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C257S778000, C257SE23169, C257SE23175, C438S108000

Reexamination Certificate

active

07098541

ABSTRACT:
A method and related configuration for stacking and interconnecting multiple identical integrated circuit semiconductor die. A die designed in accordance with the present invention can be directly interconnected with other identical die by placing a second die on a first die. The second die is substantially identical to the first die and has a rotation with respect to the first die. A plurality of electrical interconnections on the first die are contacted with a plurality of electrical interconnections on the second die, forming electrical interconnects between adjacent stacked dies.

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United Kingdom Patent Office Search Report dated Sep. 28, 2004, 3 pp.

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