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. 08, 2016
Filed:
Aug. 12, 2011
William S. Yerazunis, Acton, MA (US);
Bingnan Wang, Boston, MA (US);
Chunjie Duan, Brookline, MA (US);
John Barnwell, Leominster, MA (US);
Dan J. Burns, Arlington, MA (US);
William S. Yerazunis, Acton, MA (US);
Bingnan Wang, Boston, MA (US);
Chunjie Duan, Brookline, MA (US);
John Barnwell, Leominster, MA (US);
Dan J. Burns, Arlington, MA (US);
Mitsubishi Electric Research Laboratories, Inc., Cambridge, MA (US);
Abstract
A system transfers energy wirelessly from a source to a sink as an EM near-field according to parameters. The source includes a receive RF chain, and a receive controller. The sink includes a transmit RF chain, and a receive controller. The receive controller measures the energy received as feedback information, which is transmitted to the sink. Then, the transmit controller dynamically varies the parameters to optimized the energy received at the sink.