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:
Sep. 06, 2016
Filed:
Aug. 29, 2014
Applicant:
Simplo Technology Co., Ltd., Hsinchu County, TW;
Inventors:
Tai-Hung Chen, Hsinchu County, TW;
Shih-Chou Chen, Taoyuan County, TW;
Assignee:
Simplo Technology Co., Ltd., Hsinchu County, TW;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/04 (2006.01); H02J 7/06 (2006.01); H02J 7/16 (2006.01); H02J 7/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/0052 (2013.01); H02J 7/007 (2013.01); Y02B 40/90 (2013.01);
Abstract
In the charging process of a power device of a portable device, a control unit or firmware of the power device dynamically acquires the status of the charging current and the charging voltage, and by incrementing the charging current, the power device correctly obtains maximum charging current affordable by a charger without overly drawing the current from the charger that causes overly low charging voltage. Such current-adaptive charging process optimizes the charging process.