Title:
POWER INDUCTOR
Document Type and Number:
WIPO Patent Application WO/2016/021807
Kind Code:
A1
Abstract:
The present invention suggests a power inductor in which copper foil is bonded on both surfaces of a metal plate, the power inductor comprising: a body; a substrate provided on the inside of the body; and a coil pattern provided on at least one surface of the substrate, wherein the body comprises: metal powder; a polymer; and a thermal conductive filler, and the substrate comprises iron.
Inventors:
PARK IN KIL (KR)
NOH TAE HYUNG (KR)
KIM GYEONG TAE (KR)
CHO SEUNG HUN (KR)
JUNG JUN HO (KR)
NAM KI JOUNG (KR)
LEE JUNG GYU (KR)
PARK JONG PIL (KR)
KIM YOUNG TAK (KR)
NOH TAE HYUNG (KR)
KIM GYEONG TAE (KR)
CHO SEUNG HUN (KR)
JUNG JUN HO (KR)
NAM KI JOUNG (KR)
LEE JUNG GYU (KR)
PARK JONG PIL (KR)
KIM YOUNG TAK (KR)
Application Number:
PCT/KR2015/004135
Publication Date:
February 11, 2016
Filing Date:
April 27, 2015
Export Citation:
Assignee:
INNOCHIPS TECHNOLOGY CO LTD (KR)
International Classes:
H01F17/00; H01F17/02; H01F27/28; H01F41/04
Foreign References:
| JP2007067214A | 2007-03-15 | |||
| KR20130046108A | 2013-05-07 | |||
| KR100479625B1 | 2005-03-31 | |||
| JP2002231574A | 2002-08-16 | |||
| US20070080769A1 | 2007-04-12 |
Other References:
See also references of EP 3179491A4
Attorney, Agent or Firm:
NAM, SEUNG-HEE (KR)
남승희 (KR)
남승희 (KR)
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