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:
Nov. 07, 2023
Filed:
Apr. 14, 2021
Murata Manufacturing Co., Ltd., Kyoto, JP;
MURATA MANUFACTURING CO., LTD., Kyoto, JP;
Abstract
A power amplifier circuit includes a first amplification path including a first power amplifier, a second amplification path including a second power amplifier, a first switching circuit configured to electrically connect either the first amplification path or the second amplification path and a first output terminal to each other, a second switching circuit configured to electrically connect an input terminal and any one of a plurality of second output terminals to each other, and a matching circuit configured to electrically connect the first output terminal and the input terminal to each other and achieve impedance matching between the first output terminal and the input terminal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile