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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.:

US 11270961 B1

PDFFull Text
Date of Patent:
Mar. 08, 2022

Filed:

Mar. 19, 2019

Switch ic, front-end module, and communication apparatus

Applicant:

Murata Manufacturing Co., Ltd., Nagaokakyo, JP;

Inventor:

Hiroshi Nishikawa, Nagaokakyo, JP;

Assignee:

MURATA MANUFACTURING CO., LTD., Kyoto, JP;

Attorney:

Keating & Bennett, LLP

Primary Examiner:

Tuan A Tran

Int. Cl.
CPC ...
H03F 3/14 (2006.01); H03F 1/56 (2006.01); H03F 3/191 (2006.01); H03G 3/20 (2006.01); H03G 5/16 (2006.01); H01L 23/66 (2006.01); H04B 1/40 (2015.01); H01L 25/00 (2006.01); H01P 1/15 (2006.01); H01L 25/16 (2006.01);
U.S. Cl.
CPC ...
H01L 23/66 (2013.01); H01L 25/00 (2013.01); H01P 1/15 (2013.01); H04B 1/40 (2013.01); H01L 25/16 (2013.01); H01L 2223/6644 (2013.01); H01L 2223/6661 (2013.01);
Abstract

A switch IC includes first, second and third switch units, and an amplifier. The first switch unit and the third switch unit are adjacent to each other. The third switch unit and the amplifier are adjacent to each other. The amplifier and the second switch unit are adjacent to each other. The first, second and third switch units, and the amplifier are disposed on a straight line in an order in which a signal passes through the first switch unit, the second switch unit, the third switch unit, and the amplifier.

Find Patent Forward Citations

Nishikawa, Hiroshi. (2022). Switch ic, front-end module, and communication apparatus (U.S. Patent No. 11270961). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11270961

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

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