Patent ID: 9099568
Filing Date: 2015-08-04
Classification: H01L

Abstract:
1. A method for forming a circuit comprising: providing an ink containing a plurality of pre-formed, 3-terminal semiconductor electrical devices mixed in a solvent, thereby producing an ink, each of the devices having a first electrode, a second electrode, and a third electrode; providing a substrate having a first conductor layer; depositing the ink over the first conductor layer; curing the ink to form a layer of the devices having the first electrode electrically connected to the first conductor layer; depositing a first dielectric layer overlying the first conductor layer; depositing a second conductor layer overlying the first dielectric layer to electrically contact the second electrode; and depositing a third conductor layer overlying the first dielectric layer to electrically contact the third electrode, wherein the devices are electrically connected in parallel by a combination of the first conductor layer, the second conductor layer, and the third conductor layer.