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:
Apr. 08, 2025
Filed:
Oct. 07, 2020
Murata Manufacturing Co., Ltd., Nagaokakyo, JP;
Takayuki Tange, Milton Keynes, GB;
Yoshimitsu Ushimi, Nagaokakyo, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A module includes a substrate, metal layers and insulating layers laminated on the substrate, a bottom winding made of a metal directly contacting a first metal layer or a second metal layer, a first insulating layer on the bottom winding, a core on the first insulating layer, a second insulating layer on the core, a top winding made of the metal that is located on the core and a portion of the second insulating layer and that directly contacts the first metal layer or the second metal layer, and a third insulating layer on the top winding, electronic components that are located on the third insulating layer, where primary and secondary windings of the transformer are defined by portions of the bottom winding and the top winding and are located on opposite sides of the core from each other.