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. 13, 2017
Filed:
Aug. 23, 2013
Applicant:
Soongsil University-industry Cooperation Foundation, Seoul, KR;
Inventors:
Chul Hun Seo, Seoul, KR;
Chongmin Lee, Seoul, KR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 27/42 (2006.01); H01F 37/00 (2006.01); H01F 38/00 (2006.01); H01Q 7/00 (2006.01); H04B 5/00 (2006.01); G02F 1/23 (2006.01); G02F 1/00 (2006.01); H04B 5/02 (2006.01); H01Q 15/00 (2006.01);
U.S. Cl.
CPC ...
H01Q 7/005 (2013.01); G02F 1/00 (2013.01); G02F 1/23 (2013.01); H01Q 7/00 (2013.01); H01Q 15/0086 (2013.01); H04B 5/0037 (2013.01); H04B 5/0081 (2013.01); H04B 5/02 (2013.01);
Abstract
A wireless power receiver includes a receiver resonator configured to be coupled to a source resonator to receive a power from the source resonator, the receiver resonator comprising: an inverted U-shaped dielectric layer whose distal ends are bent inward; an antenna patterned in the form of a loop in line with the shape of the dielectric layer; and a meta-structure arranged around the antenna on the dielectric layer, wherein the meta-structure is configured to reinforce at least one of the electric fields and magnetic fields that are formed in the receiver resonator.