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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 10277062 B1

PDFFull Text
Date of Patent:
Apr. 30, 2019

Filed:

Jul. 30, 2015

System and method for detecting and characterizing an object for wireless charging

Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Arvind Govindaraj, San Diego, CA (US);

William Henry Von Novak, III, San Diego, CA (US);

Linda Stacey Irish, San Diego, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:

Smith Tempel Blaha LLC

Primary Examiner:

Drew A Dunn

Assistant Examiner:

Sailesh Thapa

Int. Cl.
CPC ...
H02J 5/00 (2016.01); H02J 7/02 (2016.01); H02J 7/04 (2006.01); B60L 11/18 (2006.01); H02J 50/10 (2016.01); H02J 50/60 (2016.01);
U.S. Cl.
CPC ...
H02J 7/042 (2013.01); B60L 11/182 (2013.01); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/60 (2016.02); Y02T 10/7005 (2013.01); Y02T 10/7072 (2013.01); Y02T 90/122 (2013.01); Y02T 90/14 (2013.01);
Abstract

A system for detecting and characterizing an object proximate to a wireless power transmitting unit includes a transmit circuit having a transmit antenna, the transmit circuit configured to transmit at least one signal having a frequency related to a fundamental power transmit frequency, the transmit circuit configured to measure a response of the transmit antenna, and a controller circuit configured to characterize the object based on the response of the transmit antenna.

Find Patent Forward Citations

Govindaraj, Arvind. (2019). System and method for detecting and characterizing an object for wireless charging (U.S. Patent No. 10277062). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10277062

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

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