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. 01, 2016
Filed:
Jul. 18, 2011
Applicants:
Sung-jin Choi, Gunpo-si, KR;
Kang-hyun Yi, Yesan-gun, KR;
Joon-hyun Yang, Suwon-si, KR;
Inventors:
Assignee:
SAMSUNG ELECTRONICS CO., LTD., Suwon-si, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02J 7/00 (2006.01); H02J 7/02 (2006.01); H02J 5/00 (2006.01);
U.S. Cl.
CPC ...
H02J 7/025 (2013.01); H02J 5/005 (2013.01);
Abstract
A wireless charging apparatus and a wireless charging system using the same are provided. The wireless charging apparatus includes a sensing resonator that senses for an external device; a transmission resonator that transmits energy to the external device by magnetic resonance; and a transmission circuit that controls the transmission resonator in accordance with an output of the sensing resonator.
Choi, Sung-jin. (2016). Wireless power supply apparatus, wireless charging apparatus, and wireless charging system using the same (U.S. Patent No. 9276434). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9276434
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile