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.

Date of Patent:
Jan. 10, 2023

Filed:

Jan. 28, 2020
Applicant:

Murata Manufacturing Co., Ltd., Kyoto-fu, JP;

Inventors:

Shun Takai, Nagaokakyo, JP;

Masayuki Oishi, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H01F 41/04 (2006.01); H01F 27/29 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2804 (2013.01); H01F 41/041 (2013.01); H01F 27/29 (2013.01); H01F 2027/2809 (2013.01);
Abstract

A multilayer coil component including an element assembly that includes an insulator portion and a coil embedded in the insulator portion and composed of a plurality of coil conductors electrically connected to each other, an extension portion disposed at each end portion of the coil, and an outer electrode disposed on the surface of the insulator portion and electrically connected to the extension portion. The thickness of the coil conductor in the extension portion of the coil is about 1.05 times or more and 2.0 times or less (i.e., from about 1.05 times to 2.0 times) the thickness of the coil conductor in a winding portion of the coil.


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