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:
Aug. 23, 2022
Filed:
May. 16, 2019
Tamura Corporation, Tokyo, JP;
Hiroo Ogawa, Saitama, JP;
Tomohiko Yoshino, Saitama, JP;
TAMURA CORPORATION, Tokyo, JP;
Abstract
An electronic componentincludes: a circuit board modulewhich is composed of a plurality of layers, and in which a primary circuitand secondary circuitsare each formed using wring patterns of a first layer Lto an eighth layer L; and a magnetic corewhich magnetically couples the primary circuitand the secondary circuits. The circuit board moduleincludes: a primary windingand secondary windingswhich are formed spirally around the magnetic core; and a third layer Land a sixth layer Linterposed between a fourth layer Lof the primary windingand a second layer Lof the secondary windingand between a fifth layer Lof the primary windingand a seventh layer Lof the secondary winding
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile