Patent ID: 9368412
Filing Date: 2016-06-14
CPC Classification: H01L

Claim Text:
1. A method for manufacturing one or more semiconductor devices, the method comprising: providing a dielectric layer on a substrate structure, wherein the substrate structure includes a first electrode and a second electrode; providing a first mask on the dielectric layer; providing a second mask, which overlaps the first mask and has a first designated structure, wherein a portion of the first mask is positioned between a first portion of the first designated structure and a second portion of the first designated structure in a layout view of a process structure that includes the substrate structure, the dielectric layer, the first mask, and the second mask; and performing a first removal process through the first portion of the first designated structure and through the second portion of the first designated structure for removing portions of the dielectric layer to form a first contact hole and a second contact hole in a first remaining dielectric layer, which is a remaining portion of the dielectric layer, wherein the first contact hole and the second contact hole expose the first electrode and the second electrode, respectively.