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:
Jun. 12, 2018
Filed:
Jun. 16, 2014
Applicant:
Lg Innotek Co., Ltd., Seoul, KR;
Inventors:
Assignee:
LG INNOTEK CO., LTD., Seoul, KR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H01F 27/42 (2006.01); H02J 50/70 (2016.01); H02J 50/10 (2016.01); H01Q 7/06 (2006.01); H02J 7/02 (2016.01); H02J 50/20 (2016.01); H02J 50/27 (2016.01); H04B 5/00 (2006.01);
U.S. Cl.
CPC ...
H02J 50/70 (2016.02); H01Q 7/06 (2013.01); H02J 7/025 (2013.01); H02J 50/10 (2016.02); H02J 50/20 (2016.02); H02J 50/27 (2016.02); H04B 5/0037 (2013.01);
Abstract
A receiving antenna of a wireless power receiving device wirelessly charging electric power according to an embodiment of the present invention includes a substrate, a soft magnetic layer stacked on the substrate, and a receiving coil configured to receive electromagnetic energy emitted from a wireless power transmission device, wound in parallel with a plane of the soft magnetic layer, and formed inside of the soft magnetic layer, and an insulating layer is formed between the soft magnetic layer and the receiving coil.