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:
Sep. 17, 2024
Filed:
Dec. 22, 2020
Applicant:
Tdk Corporation, Tokyo, JP;
Inventor:
Kazuteru Kakizaki, Tsuruoka, JP;
Assignee:
TDK CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 27/28 (2006.01); H01F 27/24 (2006.01); H01F 27/29 (2006.01); H01F 27/32 (2006.01); H01F 41/02 (2006.01);
U.S. Cl.
CPC ...
H01F 27/32 (2013.01); H01F 27/24 (2013.01); H01F 27/29 (2013.01); H01F 41/02 (2013.01);
Abstract
A coil conductor having a multilayer part, wherein the multilayer part includes conductive plate pieces, and surfaces of the conductive plate pieces are electrically connected to each other in a laminating direction. Accordingly, an aspect ratio (cross-sectional thickness/cross-sectional width) of the cross section of the coil conductor can be close to one, and in some cases, it can be one or more.