Invention Grant
- Patent Title: Method and apparatus for setting frequency of wireless power transmission
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Application No.: US14374305Application Date: 2012-01-25
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Publication No.: US09722540B2Publication Date: 2017-08-01
- Inventor: Jaesung Lee , Bongsik Kwak , Yongcheol Park , Taewook Kwon , Seonghun Lee
- Applicant: Jaesung Lee , Bongsik Kwak , Yongcheol Park , Taewook Kwon , Seonghun Lee
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: Birch, Stewart, Kolasch & Birch, LLP
- International Application: PCT/KR2012/000602 WO 20120125
- International Announcement: WO2013/111917 WO 20130801
- Main IPC: H01F38/00
- IPC: H01F38/00 ; H03C1/00 ; H02J5/00 ; H02J7/00 ; H02J7/02 ; H01F38/14 ; H04B5/00
Abstract:
The present disclosure relates to a method and apparatus for setting the frequency of wireless power transmission. To this end, the method for setting the frequency of a wireless power transmission apparatus can include the steps of: obtaining power transmission information from the wireless power receiving apparatus receiving a wireless power signal; and setting the transmission frequency of the wireless power signal on the basis of the obtained power transmission information.
Public/Granted literature
- US20140368053A1 METHOD AND APPARATUS FOR SETTING FREQUENCY OF WIRELESS POWER TRANSMISSION Public/Granted day:2014-12-18
Information query
