Non-contact charging device with wireless communication antenna coil for data transfer and electric power transmitting antenna coil for transfer of electric power, and non-contact power supply system using same

  • US 9,991,731 B2
  • Filed: 06/19/2013
  • Issued: 06/05/2018
  • Est. Priority Date: 09/05/2012
  • Status: Active Grant
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