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:
May. 30, 2023
Filed:
Apr. 21, 2021
Murata Manufacturing Co., Ltd., Kyoto, JP;
Daisuke Tokuda, Kyoto, JP;
Hisanori Murase, Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A coupler module includes a coupler component formed with a main line and a sub-line that configure a directional coupler, and a module substrate on which the coupler component is mounted and on which a wiring conductor coupled in series with the main line is formed. At least a part of the wiring conductor is along the main line in plan view of the module substrate, and a direction of a main signal flowing through the main line and a direction of the main signal flowing through the part of the wiring conductor are opposite to each other.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile