Patent ID: 9601484
Date: 2017-03-21
CPC Classifications: G11B,H01F,H01L

Claim:
1. A method for fabricating an integrated laminated magnetic device, comprising: forming a seed layer on a substrate; forming a mask structure over the seed layer, wherein the mask structure exposes an exposed portion of the seed layer that defines a device region; electroplating a first magnetic layer on the exposed portion of the seed layer within the device region using the seed layer as an electrical cathode or anode; forming a diode structure on the first magnetic layer in the device region; electroplating a second magnetic layer on the diode structure within the device region using the seed layer as the electrical cathode or anode; wherein the first magnetic layer is electrically connected to the second magnetic layer by the diode structure being in a forward bias direction; and wherein a combination of the first magnetic layer, the diode structure, and the second magnetic layer form a sandwich.