公开(公告)号：US10262941B2

公开(公告)日：2019-04-16

申请号：US15136384

申请日：2016-04-22

Applicant: GLOBALFOUNDRIES Inc.

Inventor： Guillaume Bouche ,  Jason Eugene Stephens ,  Tuhin Guha Neogi ,  Kai Sun ,  Deniz Elizabeth Civay ,  David Charles Pritchard ,  Andy Wei

IPC: H01L21/33 ,  H01L23/528 ,  H01L21/033 ,  H01L21/311 ,  H01L21/3213 ,  H01L21/762 ,  H01L21/768 ,  H01L23/522

Abstract: Semiconductor devices and methods of fabricating the semiconductor devices with cross coupled contacts using patterning for cross couple pick-up are disclosed. One method includes, for instance: obtaining an intermediate semiconductor device; performing a first lithography to pattern a first shape; performing a second lithography to pattern a second shape overlapping a portion of the first shape; processing the first shape and the second shape to form an isolation region at the overlap; and forming four regions separated by the isolation region. An intermediate semiconductor device is also disclosed.