The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 22, 2019
Filed:
Sep. 04, 2014
Globalfoundries Inc., Grand Cayman, KY;
Steven Bentley, Watervliet, NY (US);
Richard A. Farrell, Albany, NY (US);
Gerard Schmid, Rensselaer, NY (US);
Ajey Poovannummoottil Jacob, Watervliet, NY (US);
GLOBALFOUNDRIES Inc., Grand Cayman, KY;
Abstract
A method includes forming a first directed self-assembly material above a substrate. The substrate is patterned using the first directed self-assembly material to define at least one fin in the semiconductor substrate. A second directed self-assembly material is formed above the at least one fin to expose a top surface of the at least one fin. A substantially vertical nanowire is formed on the top surface of the at least one fin. At least a first dimension of the vertical nanowire is defined by an intrinsic pitch of the first directed self-assembly material and a second dimension of the vertical nanowire is defined by an intrinsic pitch of the second directed self-assembly material.