INDUCTANCE VARYING CIRCUIT AND POWER SUPPLY APPARATUS INCLUDING THE SAME

United States of America Patent

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Issued Date
Feb 18, 2016
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Feb 5, 2015
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Aug 18, 2014

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Abstract

A power supply apparatus may include a transformer unit outputting a voltage transformed depending on an inductance ratio between a primary side and a secondary side, an inductance varying unit varying an inductance of the primary side depending on whether or not external input power is being input, and an output unit stabilizing the transformed voltage and outputting the stabilized voltage.

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Patent Owner(s)

Patent Owner	Address
SAMSUNG ELECTRO-MECHANICS CO LTD	GYEONGGI DO KOREA SUWON SUWON GYEONGGI-DO
KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY	DAEJEON 34141
SOLUM CO LTD	A-TOWER 6 FLOOR 357 GUSEONG-RO GIHEUNG-GU YONGIN-SI GYEONGGI-DO 16914

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H02M:APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEE....

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Inventor Name	Address	# of filed Patents	Total Citations
JEONG, Yeon Ho	Suwon-Si, KR	10	41
KANG, Jung Min	Suwon-Si, KR	11	188
KIM, Jae Hyun	Daejeon, KR	229	1831
KIM, Jae Kuk	Suwon-Si, KR	15	46
MOON, Gun Woo	Daejeon, KR	42	479

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INDUCTANCE VARYING CIRCUIT AND POWER SUPPLY APPARATUS INCLUDING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

14615413

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14615413

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