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:
Nov. 22, 2016
Filed:
Jul. 10, 2013
Samsung Electronics Co., Ltd., Gyeonggi-do, KR;
Samsung Electronics Co., Ltd, , KR;
Abstract
A wireless power transmitter, which detects a load change in a wireless power transmission, includes a power supply unit, a power converter which converts the driving power supplied from the power supply unit into Alternating Current, a power transmitter which wirelessly transmits the converted driving power to the wireless power transmitter, a temperature measurement unit which measures a temperature of the wireless power transmitter; and a controller which detects a current and load value of the driving power output from the power supply unit, compensates for the load value based on the measured temperature value, and determines a load change of the power transmitter based on the compensated load value.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile