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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 11011943 B1

PDFFull Text
Date of Patent:
May. 18, 2021

Filed:

Jul. 30, 2019

Architecture of portable electronic devices with wireless charging receiver systems

Applicant:

Apple Inc., Cupertino, CA (US);

Inventors:

Michael B. Wittenberg, Sunnyvale, CA (US);

Makiko K. Brzezinski, Santa Clara, CA (US);

Stefan A. Kowalski, La Honda, CA (US);

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

Morgan T. McClure, San Francisco, CA (US);

Erik G. de Jong, San Francisco, CA (US);

Trevor J. Ness, Santa Cruz, CA (US);

Peter J. Kardassakis, Mountain View, CA (US);

Jayesh Nath, Milpitas, CA (US);

Adam T. Clavelle, San Francisco, CA (US);

Rex Tyler Ehman, San Jose, CA (US);

Assignee:

Apple Inc., Cupertino, CA (US);

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Jared Fureman

Assistant Examiner:

Esayas G Yeshaw

Int. Cl.
CPC ...
H02J 50/12 (2016.01); H04B 5/00 (2006.01); H02J 50/40 (2016.01); H02J 50/10 (2016.01); H02J 7/02 (2016.01); H02J 50/90 (2016.01); H02J 50/80 (2016.01); A61B 5/00 (2006.01); A61B 5/024 (2006.01);
U.S. Cl.
CPC ...
H02J 50/40 (2016.02); A61B 5/681 (2013.01); A61B 5/6898 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/80 (2016.02); H02J 50/90 (2016.02); A61B 5/024 (2013.01); A61B 2560/0214 (2013.01);
Abstract

Embodiments disclosed herein describe a wireless power receiving system for an electronic device includes: a first inductor coil configured to receive power primarily at a first frequency and from magnetic fields propagating in a first direction; and a second inductor coil configured to receive power primarily at a second frequency and from magnetic fields propagating in a second direction, wherein the first frequency is different than the second frequency.

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Quick Actions:

Wittenberg, Michael. (2021). Architecture of portable electronic devices with wireless charging receiver systems (U.S. Patent No. 11011943). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11011943

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

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