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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 11159047 B1

PDFFull Text
Date of Patent:
Oct. 26, 2021

Filed:

Aug. 28, 2019

Thermally optimized rx wireless charger for small rx devices

Applicant:

Apple Inc., Cupertino, CA (US);

Inventors:

Grant S. Haug, Mountain View, CA (US);

Christopher S. Graham, San Francisco, CA (US);

Aaron A. Oro, Palo Alto, CA (US);

Eric S. Jol, San Jose, CA (US);

Karl Ruben F. Larsson, Los Altos, CA (US);

Timothy J. Rasmussen, San Jose, CA (US);

Paul J. Thompson, Mountain View, CA (US);

Assignee:

Apple Inc., Cupertino, CA (US);

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Hal Kaplan

Assistant Examiner:

David A Shiao

Int. Cl.
CPC ...
H02J 50/00 (2016.01); H02J 50/70 (2016.01); H02J 50/10 (2016.01); H01F 27/36 (2006.01);
U.S. Cl.
CPC ...
H02J 50/005 (2020.01); H02J 50/10 (2016.02); H02J 50/70 (2016.02); H01F 27/36 (2013.01);
Abstract

This application relates to a wireless charger with reduced heat generation during operation. The wireless charger includes a connector, a charging assembly and a cable connecting the connector and the charging assembly. A converter component has been moved away from the charging assembly, where an electronic device is placed for charging, to the connector. In some embodiments, one or more electromagnetic shielding components protect the components of the wireless charger.

Find Patent Forward Citations

Quick Actions:

Haug, Grant. (2021). Thermally optimized rx wireless charger for small rx devices (U.S. Patent No. 11159047). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11159047

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

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