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. 29, 2023
Filed:
May. 11, 2021
Advanced Micro Devices, Inc., Santa Clara, CA (US);
Richard Schultz, Fort Collins, CO (US);
ADVANCED MICRO DEVICES, INC., Santa Clara, CA (US);
Abstract
Various semiconductor chip metallization layers and methods of manufacturing the same are disclosed. In aspect, a semiconductor chip is provided that includes a substrate, plural metallization layers on the substrate, a first conductor line in one of the metallization layers and a second conductor line in the one of the metallization layers in spaced apart relation to the first conductor line, each of the first conductor line and the second conductor line has a first line portion and a second line portion stacked on the first line portion, and a dielectric layer that has a portion positioned between the first conductor line and a second line, the portion has an air gap.