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:
Mar. 24, 2015
Filed:
Jun. 06, 2014
Fujikura Ltd., Tokyo, JP;
Chihiro Kamidaki, Sakura, JP;
Ning Guan, Chiba, JP;
Takashi Shinmoto, Noda, JP;
Yasunobu Hori, Urayasu, JP;
Fujikura Ltd., Tokyo, JP;
Abstract
A electric wire includes a central conductormade of aluminum or an aluminum alloy, a cover layermade of copper and covering the central conductor, and a ferromagnetic layercovering the cover layerand blocking the external magnetic field. The thickness of the ferromagnetic layeris in a range from 0.04 μm to 14 μm, the total diameter of the central conductorand the cover layeris in a range from 0.05 mm to 0.4 mm, and the cross-sectional area of the central conductoris in a range from 85% to 95% of the total cross-sectional area of the central conductorand the cover layer
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile