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.

Date of Patent:
Sep. 08, 2015

Filed:

Aug. 08, 2013
Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo-shi, Kyoto-fu, JP;

Inventors:

Tatsuro Nagai, Nagaokakyo, JP;

Masanori Kato, Nagaokakyo, JP;

Takashi Kihara, Nagaokakyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03H 9/70 (2006.01); H03H 9/72 (2006.01); H03H 7/46 (2006.01); H03H 9/00 (2006.01);
U.S. Cl.
CPC ...
H03H 9/70 (2013.01); H03H 7/463 (2013.01); H03H 9/0028 (2013.01); H03H 9/0095 (2013.01); H03H 9/706 (2013.01); H03H 9/725 (2013.01);
Abstract

A high-frequency module includes a mount board, a wave splitter chip mounted on one principal surface of the mount board and including a transmission filter and a reception filter, a first inductor chip mounted on one principal surface of the mount board and including an inductor, and a second inductor chip mounted on one principal surface of the mount board and including an inductor. The first and second inductor chips are disposed adjacent to each other and each has a polarity. The first and second inductor chips are disposed such that the polarities thereof are opposite to each other, as viewed from the reception filter.


Find Patent Forward Citations

Nagai, Tatsuro. (2015). High-frequency module having inductors disposed with directions of their polarities opposite to each other (U.S. Patent No. 9130540). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9130540

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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