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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 11362531 B1

PDFFull Text
Date of Patent:
Jun. 14, 2022

Filed:

Jul. 05, 2019

Audio adjustment method and electronic device thereof

Applicant:

Sz Dji Technology Co., Ltd., Shenzhen, CN;

Inventors:

Jianmin Wang, Shenzhen, CN;

Xiaohu Yang, Shenzhen, CN;

Assignee:

SZ DJI TECHNOLOGY CO., LTD., Shenzhen, CN;

Attorney:

Anova Law Group, PLLC

Primary Examiner:

Carlos Amaya

Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01M 6/50 (2006.01); H01M 10/44 (2006.01); H02J 7/34 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0068 (2013.01); H01M 6/5033 (2013.01); H01M 10/446 (2013.01); H02J 7/0036 (2013.01); H02J 7/0047 (2013.01); H02J 7/0063 (2013.01); H02J 7/342 (2020.01); H02J 2207/10 (2020.01);
Abstract

A control method is provided for controlling an electronic device having a main body. The control method may include: in response to the electronic device being activated and a primary battery being functionally connected to the main body of the electronic device, controlling the primary battery to power the electronic device; and in response to the electronic device being activated and the primary battery being functionally disconnected from the main body of the electronic device, controlling a backup battery to power the electronic device.

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Wang, Jianmin. (2022). Audio adjustment method and electronic device thereof (U.S. Patent No. 11362531). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11362531

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