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. 05, 2025
Filed:
Jul. 16, 2021
Taiwan Semiconductor Manufacturing Company Ltd., Hsinchu, TW;
I Cheng Chang, Hsinchu, TW;
Tsann Lin, Hsinchu, TW;
TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD., Hsinchu, TW;
Abstract
The present disclosure provides a method for characterizing magnetic properties of a target layer, including providing a first sample having a first structure, providing a second sample having a target layer over the first structure, obtaining a first magnetic property of the first sample, obtaining a second magnetic property of the second sample, and deriving a third magnetic property of the target layer according to the first magnetic property and the second magnetic property.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile