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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 10978900 B1

PDFFull Text
Date of Patent:
Apr. 13, 2021

Filed:

Feb. 28, 2017

Auxiliary battery capable of transmitting and receiving wireless power

Applicant:

Amosense Co., Ltd, Chungcheongnam-do, KR;

Inventors:

Jun Ho Park, Seoul, KR;

Jin Pyo Park, Seoul, KR;

Bae Geun Lee, Gyeonggi-do, KR;

Assignee:

AMOSENSE CO., LTD, Chungcheongnam-Do, KR;

Attorney:

Masuvalley & Partners

Primary Examiner:

Jerry D Robbins

Int. Cl.
CPC ...
H02J 7/20 (2006.01); H02J 7/02 (2016.01); H01M 10/46 (2006.01); H02J 50/90 (2016.01); H02J 50/10 (2016.01); H01M 2/10 (2006.01); H01F 27/36 (2006.01); H02J 50/20 (2016.01); H02J 50/70 (2016.01); H01F 38/14 (2006.01); H01M 10/44 (2006.01); H02J 50/12 (2016.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H01F 27/36 (2013.01); H01F 38/14 (2013.01); H01M 2/10 (2013.01); H01M 10/44 (2013.01); H01M 10/46 (2013.01); H02J 50/10 (2016.02); H02J 50/20 (2016.02); H02J 50/70 (2016.02); H02J 50/90 (2016.02); H02J 7/00 (2013.01); H02J 50/12 (2016.02);
Abstract

Provided is an auxiliary battery capable of transmitting and receiving wireless power. The auxiliary battery capable of transmitting and receiving wireless power according to an embodiment of the present invention comprises: a battery; a wireless power transfer antenna which functions as an antenna for transmitting or receiving wireless power and is provided as a single antenna; and a circuit unit for controlling an operation of the wireless power transfer antenna, wherein the single antenna receives wireless power supplied from an external source so as to charge the battery, or wirelessly transmits power stored in the battery so as to charge a battery of the charge target.

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