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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 10498171 B1

PDFFull Text
Date of Patent:
Dec. 03, 2019

Filed:

Sep. 15, 2016

Wireless power receiver voltage control enabling simultaneous communications to transmitter in over-voltage state

Applicant:

Avago Technologies International Sales Pte. Limited, Singapore, SG;

Inventors:

Russell E. Radke, Fort Collins, CO (US);

Ryan Desrosiers, Fort Collins, CO (US);

Chia-Jen Hsu, Irvine, CA (US);

Desheng Ma, Irvine, CA (US);

Assignee:

AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED, Singapore, SG;

Attorney:

Xsensus, LLP

Primary Examiner:

Daniel Kessie

Assistant Examiner:

Swarna N Chowdhuri

Int. Cl.
CPC ...
H02J 50/12 (2016.01); H02J 7/02 (2016.01); H02J 50/80 (2016.01); H02H 1/00 (2006.01); H02H 9/04 (2006.01);
U.S. Cl.
CPC ...
H02J 50/12 (2016.02); H02H 1/0061 (2013.01); H02J 7/025 (2013.01); H02J 50/80 (2016.02); H02H 9/041 (2013.01);
Abstract

A wireless power receiver includes circuitry configured to receive a wirelessly induced voltage from a wireless power transmitter via a magnetically induced connection with the wireless power transmitter. It is determined that an overvoltage condition exists when the wirelessly induced voltage exceeds a threshold voltage, and the wirelessly induced voltage is reduced in response to determining that the overvoltage condition exists. The circuitry communicates the overvoltage condition to the wireless power transmitter via the magnetically induced connection while over-voltage protection is enabled.

Find Patent Forward Citations

Radke, Russell. (2019). Wireless power receiver voltage control enabling simultaneous communications to transmitter in over-voltage state (U.S. Patent No. 10498171). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10498171

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

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