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:
Mar. 15, 2022

Filed:

Feb. 28, 2019
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventors:

Kunihiro Miyahara, Nagaokakyo, JP;

Yutaka Masuda, Nagaokakyo, JP;

Kanta Motoki, Nagaokakyo, JP;

Shoji Nagumo, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H01F 17/00 (2006.01); H03H 7/01 (2006.01); H03H 7/03 (2006.01); H05K 9/00 (2006.01); H01F 27/36 (2006.01); H01F 27/24 (2006.01); H03H 1/00 (2006.01); H01F 27/29 (2006.01);
U.S. Cl.
CPC ...
H01F 27/2885 (2013.01); H01F 17/0013 (2013.01); H01F 27/24 (2013.01); H01F 27/2804 (2013.01); H01F 27/363 (2020.08); H03H 1/00 (2013.01); H03H 7/0115 (2013.01); H03H 7/03 (2013.01); H03H 7/1725 (2013.01); H03H 7/1758 (2013.01); H03H 7/1766 (2013.01); H05K 9/00 (2013.01); H01F 27/29 (2013.01); H01F 2017/008 (2013.01); H01F 2027/2809 (2013.01); H03H 2001/0085 (2013.01); H03H 2001/0092 (2013.01);
Abstract

An electronic component includes a multilayer body including dielectric layers, a circuit pattern, and band-shaped conductor patterns. The circuit pattern includes a conductor pattern that is disposed inside the multilayer body and defines an inductor. The band-shaped conductor patterns are grounded and cover a portion of a shield surface. An internal surface is located between the circuit pattern and an upper surface. On a shield surface, a non-shielded area is provided which is not covered with any of the band-shaped conductor patterns, and through which magnetic flux generated from the inductor is able to pass.


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