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:
Aug. 16, 2005
Filed:
Feb. 05, 2003
Hyeon-seag Kim, San Jose, CA (US);
Hyeon-Seag Kim, San Jose, CA (US);
Advanced Micro Devices, Inc., Sunnyvale, CA (US);
Abstract
A semiconductor component having a monitoring structure suitable for monitoring metal migration of a metallization system and a method for manufacturing the semiconductor component. A semiconductor substrate is provided having a major surface. A first extrusion monitoring element is formed over the major surface. A notched test element is formed over the first extrusion monitoring element. A second extrusion monitoring element is formed over the notched test element. A current is conducted through the notched test element. The resistance between the notched test element and at least one of the first and second extrusion monitoring elements is monitored to determine if a short has been created.