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:
Feb. 18, 2020
Filed:
Sep. 13, 2017
Applicant:
Rohm Co., Ltd., Kyoto, JP;
Inventor:
Takuma Shimoichi, Kyoto, JP;
Assignee:
ROHM CO., LTD., Kyoto, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 5/00 (2006.01); H01F 17/00 (2006.01); H01F 27/29 (2006.01); H01F 27/32 (2006.01); H01F 41/04 (2006.01); H01F 41/12 (2006.01);
U.S. Cl.
CPC ...
H01F 17/0013 (2013.01); H01F 27/292 (2013.01); H01F 27/327 (2013.01); H01F 41/041 (2013.01); H01F 41/122 (2013.01); H01F 41/127 (2013.01);
Abstract
A chip inductor includes a substrate having a main surface, an insulating layer covering the main surface of the substrate, an external terminal formed on the insulating layer, and a coil conductor of a spiral-shape routed to a region outside the external terminal and a region facing the external terminal at the main surface of the substrate.