Patent ID: 9686852
Date: 2017-06-20
CPC Classifications: H01L,H05K,Y10T

Claim:
1. A structure comprising: a first interposer; a first die and a second die each being attached to a first side of the first interposer using first conductive connectors, second conductive connectors being on respective sides of the first die and second die opposite from the first conductive connectors; a third die and a fourth die each being attached to a second side of the first interposer using third conductive connectors, the second side of the first interposer being opposite from the first side of the first interposer; a second interposer, the first die and the second die each being attached to a first side of the second interposer using the second conductive connectors; and a substrate attached to a second side of the second interposer using fourth conductive connectors, the second side of the second interposer being opposite from the first side of the second interposer.