Invention Grant
- Patent Title: Wireless power transmission system, wireless power transmission apparatus and wireless power receiving apparatus therefor
- Patent Title (中): 无线电力传输系统,无线电力传输装置及其无线电力接收装置
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Application No.: US13189679Application Date: 2011-07-25
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Publication No.: US08704628B2Publication Date: 2014-04-22
- Inventor: Yoon-Sang Kook
- Applicant: Yoon-Sang Kook
- Applicant Address: KR Suwon-si, Gyeonggi-do
- Assignee: Hanrim Postech Co., Ltd.
- Current Assignee: Hanrim Postech Co., Ltd.
- Current Assignee Address: KR Suwon-si, Gyeonggi-do
- Agency: Stein IP, LLC
- Priority: KR10-2010-0071243 20100723
- Main IPC: H01F27/24
- IPC: H01F27/24 ; H01F17/04 ; H02J7/00

Abstract:
Provided are a wireless power communication system, including: a primary core where a primary coil, to which a current is applied, is wound; and a secondary core having a width wider than a width of the primary core, and receiving a secondary coil which outputs a current generated by a magnetic field, wherein the magnetic field is induced by the primary coil to the secondary coil, a wireless power transmission apparatus and a wireless power receiving apparatus therefor.
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