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Title:
WIRELESS CHARGING RECEIVER FOR IMPROVING ANTENNA PERFORMANCE
Document Type and Number:
WIPO Patent Application WO/2019/151693
Kind Code:
A1
Abstract:
The present invention provides a wireless power receiver comprising: a substrate; a coil disposed in the substrate so as to receive a wireless power signal; a first wireless communication antenna disposed inside and outside the coil; and a second wireless communication antenna disposed inside and outside the coil, wherein the first wireless communication antenna and the second wireless communication antenna support different communication methods.

Inventors:
LEEM, Sung Hyun (98 Huam-ro, Jung-gu, Seoul, 04637, KR)
Application Number:
KR2019/000861
Publication Date:
August 08, 2019
Filing Date:
January 22, 2019
Export Citation:
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Assignee:
LG INNOTEK CO., LTD. (98 Huam-ro, Jung-gu, Seoul, 04637, KR)
International Classes:
H02J50/10; H01F38/14; H02J5/00; H04B5/00
Foreign References:
KR20170018646A2017-02-20
KR101574322B12015-12-04
JP2013146050A2013-07-25
KR20170135759A2017-12-08
KR20170017416A2017-02-15
Attorney, Agent or Firm:
LEE, Seung Chan (KPH & Associates, 3rd Floor Nara Bldg., 19, Seochojungang-ro 24-gil,,Seocho-gu, Seoul, 06604, KR)
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