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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 11158925 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Sep. 20, 2019

Single-pole multi-throw switch device having simple structure

Applicant:

Samsung Electronics Co., Ltd., Gyeonggi-do, KR;

Inventors:

Gennadiy Alexandrovich Evtyushkin, Moscow, RU;

Anton Sergeevich Lukyanov, Moscow, RU;

Mikhail Nikolaevich Makurin, Domodedovo, RU;

Artem Yurievich Nikishov, Kolomna, RU;

Elena Aleksandrovna Shepeleva, Kostroma, RU;

Assignee:

Samsung Electronics Co., Ltd;

Attorney:

The Farrell Law Firm, P.C.

Primary Examiner:

Tomi Skibinski

Int. Cl.
CPC ...
H01P 5/12 (2006.01); H01P 3/08 (2006.01); H03K 17/51 (2006.01);
U.S. Cl.
CPC ...
H01P 5/12 (2013.01); H01P 3/081 (2013.01); H03K 17/51 (2013.01);
Abstract

A switch device is disclosed. The switch device includes: an input point; a first output point; a second output point; a first transmission line connecting the input point to the first output point; a second transmission line connecting the input point to the second output point; a switch unit connected to the first output point; and a third transmission line of which one end is connected to the switch unit and the other end is connected to the second output point, wherein the third transmission line causes a 90-degree phase shift when a signal at an operating frequency is delivered therethrough, the switch unit is controlled to be in an ON or OFF state according to one control signal, opens or grounds each of the first output point and the one end of the third transmission line.

Find Patent Forward Citations

Evtyushkin, Gennadiy. (2021). Single-pole multi-throw switch device having simple structure (U.S. Patent No. 11158925). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11158925

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

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