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.:
Date of Patent:
May. 14, 2019
Filed:
Mar. 28, 2016
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Dohun Cha, Gyeonggi-do, KR;
Jungsik Park, Gyeonggi-do, KR;
Seonil Kim, Gyeonggi-do, KR;
Hyunju Hong, Gyeonggi-do, KR;
Abstract
Disclosed are method and apparatus for controlling the supply of power in an electronic device are provided. The apparatus includes two or more batteries, a mutual charging prevention controller, a sequential discharging controller, and a controller that detects remaining capacities of the two or more batteries, charges a main battery of the two or more batteries in a single charging mode, when the remaining battery capacity of the main battery is less than or equal to a preset remaining battery capacity set to select a charging mode, and simultaneously charges the two or more batteries, when the remaining battery capacity of the main battery is greater than the preset remaining battery capacity.