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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 10224761 B1

PDFFull Text
Date of Patent:
Mar. 05, 2019

Filed:

Mar. 23, 2012

Method for controlling power in a wireless power transmission apparatus and a wireless power transmission apparatus

Applicants:

Chun-kil Jung, Seoul, KR;

Yoon-sang Kuk, Seoul, KR;

Inventors:

Chun-Kil Jung, Seoul, KR;

Yoon-Sang Kuk, Seoul, KR;

Assignee:

GE HYBRID TECHNOLOGIES, LLC, Niskayuna, NY (US);

Attorney:

DeLizio Law, PLLC

Primary Examiner:

Zixuan Zhou

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 50/60 (2016.01); H02J 50/70 (2016.01); H02J 50/80 (2016.01); H02J 50/12 (2016.01); H02J 50/40 (2016.01); H02J 5/00 (2016.01); H02J 7/02 (2016.01); H02J 7/04 (2006.01);
U.S. Cl.
CPC ...
H02J 50/60 (2016.02); H02J 5/005 (2013.01); H02J 7/025 (2013.01); H02J 7/04 (2013.01); H02J 50/12 (2016.02); H02J 50/40 (2016.02); H02J 50/70 (2016.02); H02J 50/80 (2016.02);
Abstract

A power control method for a wireless power transmission assembly, and the wireless power transmission assembly. The method includes: outputting a direct current voltage to a wireless power transmission apparatus, the direct current voltage generated from an alternating current power source in an adaptor; and changing the level of the direct current voltage in the adaptor based on a voltage change communication signal if the wireless power transmission apparatus transmits the voltage change communication signal to the adaptor.

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Jung, Chun-Kil. (2019). Method for controlling power in a wireless power transmission apparatus and a wireless power transmission apparatus (U.S. Patent No. 10224761). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10224761

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