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:
Jun. 28, 2022

Filed:

Aug. 20, 2018
Applicant:

Mitsubishi Electric Corporation, Tokyo, JP;

Inventor:

Katsuya Kato, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H03F 1/02 (2006.01); H03F 1/56 (2006.01); H03F 3/21 (2006.01);
U.S. Cl.
CPC ...
H03F 1/0288 (2013.01); H03F 1/56 (2013.01); H03F 3/211 (2013.01); H03F 2200/222 (2013.01); H03F 2200/372 (2013.01); H03F 2200/387 (2013.01);
Abstract

A package () includes first and second input terminals () which are adjacent to each other, and first and second output terminals () which are adjacent to each other. A first input matching circuit (), a first delay circuit (), a second input matching circuit (), a first amplifier (), and a first output matching circuit () are sequentially connected between the first input terminal () and the first output terminal () inside the package (). A third input matching circuit (), a second amplifier (), a second output matching circuit (), a second delay circuit (), and a third output matching circuit () are sequentially connected between the second input terminal () and the second output terminal () inside the package (). First to fourth matching circuits (-) are respectively connected to the first input terminal (), the second input terminal (), the first output terminal () and the second output terminal () outside the package ().


Find Patent Forward Citations

Quick Actions:

Kato, Katsuya. (2022). Doherty amplifier (U.S. Patent No. 11374539). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11374539

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

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