APPARATUS AND METHOD FOR IMPROVING THE STANDBY EFFICIENCY OF A CHARGER, AND ULTRA LOW STANDBY POWER CHARGER

United States of America Patent

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Issued Date
Jan 20, 2011
app pub date
Jul 8, 2010
filing date
Jul 14, 2009

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Abandoned

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Abstract

A charger has two pins for connecting with a battery therebetween, and an apparatus and method are proposed to determine to wake up or turn off the charger according to a voltage or a current detected from the two pins, to reduce the standby power consumption of the charger.

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Patent Owner(s)

Patent Owner	Address
RICHPOWER MICROELECTRONICS CORPORATION	MARQUEE PLACE SUITE 300 430 WEST BAY ROAD P O BOX 32052 GRAND CAYMAN KY1-1208

International Classification(s)

H02J:CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR D....

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Inventor Name	Address	# of filed Patents	Total Citations
HUANG, PEI-LUN	Zhubei City, TW	45	637
LIN, KUN-YU	PINGTUNG COUNTY, TW	54	242
LIN, TZU-CHEN	TAIPEI CITY, TW	88	521

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APPARATUS AND METHOD FOR IMPROVING THE STANDBY EFFICIENCY OF A CHARGER, AND ULTRA LOW STANDBY POWER CHARGER

Number of patents in Portfolio can not be more than 2000

United States of America Patent

12832441

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SERIAL NO	12832441
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12832441

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