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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 11996703 B1

PDFFull Text
Date of Patent:
May. 28, 2024

Filed:

Mar. 03, 2021

Wireless device

Applicant:

Canon Kabushiki Kaisha, Tokyo, JP;

Inventor:

Yuki Shoji, Kanagawa, JP;

Assignee:

Canon Kabushiki Kaisha, Tokyo, JP;

Attorney:

Canon U.S.A., Inc. IP Division

Primary Examiner:

Kawing Chan

Assistant Examiner:

Charles S Laughlin

Int. Cl.
CPC ...
H02P 23/06 (2016.01); H02J 50/12 (2016.01); H02M 1/08 (2006.01); H02P 7/03 (2016.01); H02P 29/68 (2016.01); H03L 7/08 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02M 1/083 (2013.01); H02P 7/04 (2016.02); H03L 7/08 (2013.01);
Abstract

A wireless device includes a power transmission coil configured to transmit power wirelessly, a power reception coil configured to receive the power wirelessly, a switch circuit configured to apply a voltage to the power transmission coil based on a first switching signal, and a rectification circuit configured to rectify a voltage output from the power reception coil based on a second switching signal and apply the rectified voltage to a load, wherein the switch circuit and the rectification circuit each include a plurality of bidirectional switches.

Find Patent Forward Citations

Shoji, Yuki. (2024). Wireless device (U.S. Patent No. 11996703). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11996703

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

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