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:
May. 22, 2012
Filed:
Dec. 09, 2008
Shau-gang Mao, Taipei, TW;
Shau-Gang Mao, Taipei, TW;
National Taipei University of Technology, Taipei, TW;
Abstract
A wireless power transmitting apparatus for remotely transmitting energy is implemented with a closed metal housing and a plurality of conductive plates disposed within the closed metal housing. With the aid of a high impedance between the closed metal housing and the conductive plates, a surface having the high impedance is formed on both the closed metal housing and the conductive plates for constraining electromagnetic power within the closed metal housing from dissipating and being consumed. The wireless power transmitting apparatus is not merely able to effectively and uniformly restrict electromagnetic field energy to the closed metal housing with the aid of the high impedance, but is also be able to raise a power transmitting efficiency between a power emitting device and a power receiving device.