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:
Nov. 26, 2024
Filed:
Jan. 07, 2022
Applicant:
Globalfoundries Singapore Pte. Ltd., Singapore, SG;
Inventors:
Assignee:
GlobalFoundries Singapore Pte. Ltd., Singapore, SG;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01L 29/66 (2006.01); H01L 23/525 (2006.01);
U.S. Cl.
CPC ...
H01L 23/5256 (2013.01); H01L 29/665 (2013.01);
Abstract
Structures for an electronic fuse and methods of forming an electronic fuse. The structure includes a first terminal, a second terminal, and a fuse link extending from the first terminal to the second terminal. The structure further includes a silicide layer having a first portion included in the fuse link and a second portion included in the first terminal and the second terminal. The first portion of the silicide layer has a first thickness, the second portion of the silicide layer has a second thickness, and the first thickness is less than the second thickness.