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:
Mar. 13, 2018
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 ...
H02J 50/12 (2016.01); H02J 50/80 (2016.01); H01F 38/14 (2006.01); H02J 7/02 (2016.01); H01F 27/28 (2006.01); H01Q 7/00 (2006.01); H01Q 15/00 (2006.01); H02J 17/00 (2006.01);
U.S. Cl.
CPC ...
H01F 38/14 (2013.01); H01F 27/2804 (2013.01); H01Q 7/00 (2013.01); H01Q 15/0086 (2013.01); H02J 7/025 (2013.01); H02J 17/00 (2013.01); H02J 50/12 (2016.02); H02J 50/80 (2016.02);
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: a planar dielectric layer; an antenna patterned in the form of a loop on the dielectric layer or arranged in the shape of a ring in the exterior of the dielectric layer; and a meta-structure separated from the antenna and arranged on the dielectric layer within the antenna, 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.