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:
Aug. 04, 2015
Filed:
Dec. 22, 2011
Jong-moon Choi, Seoul, KR;
Jong-moon Choi, Seoul, KR;
SAMSUNG ELECTRONICS CO., LTD., Suwon-Si, KR;
Abstract
A multi-voltage power supply including a transformer including a primary coil, a first secondary coil, and at least one second secondary coil, a first output unit to output a first output voltage by using a voltage transferred to the first secondary coil of the transformer, at least one second output unit to output at least one second output voltage by using a voltage transferred to the at least one second secondary coil of the transformer, and a power reduction mode controller to control the at least one second output unit to turn off independent of the first output unit according to an external control signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile