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:
Dec. 15, 2020
Filed:
Jul. 31, 2019
Fu-te Yuan, New Taipei, TW;
Fu-Te Yuan, New Taipei, TW;
iSentekInc., New Taipei, TW;
Abstract
An electric current sensor includes a substrate, a conductive wire, a first anisotropic magnetoresistor (AMR) unit, a second AMR unit, a third AMR unit, a fourth AMR unit, a first magnetization direction setting device, and a second magnetization direction setting device. The conductive wire has a first conductive segment and a second conductive segment respectively disposed below a first end and a second end opposite to the first end of the substrate. The first AMR unit and the second AMR unit are disposed above the first end of the substrate. The third AMR unit and the fourth AMR unit are disposed above the second end of the substrate. The first magnetization direction setting device and the second magnetization direction setting device are configured to set magnetization directions of the AMR units.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile