Patent ID: 8247704

Claim:
A motherboard interconnection device, comprising: a first and a third electronic element being positioned on a top layer of the motherboard interconnection device and a second and a fourth electronic element being positioned on a bottom layer of the motherboard interconnection device; a first via hole that connects a first bonding pad of a first end of the first electronic element on the top layer to a second bonding pad of the first end of the second electronic element on the bottom layer corresponding to the first electronic element on the top layer; a second via hole that connects a third bonding pad of the first end of the third electronic element on the top layer to a fourth bonding pad of the first end of the fourth electronic element on the bottom layer corresponding to the third electronic element on the top layer; a first part that connects to a bonding pad of a second end of the first and the third electronic elements on the top layer; and a second part that connects to a bonding pad of the second end of the second and the fourth electronic elements on the bottom layer.