×

WIRELESS POWER CHARGING METHOD AND APPARATUS FOR ELECTRONIC DEVICE

  • US 20110221389A1
  • Filed: 03/14/2011
  • Published: 09/15/2011
  • Est. Priority Date: 03/12/2010
  • Status: Abandoned Application
First Claim
Patent Images

1. A bidirectional wireless charging method comprising:

  • performing a mode change to a requesting electronic device if charging is necessary;

    requesting charging from at least one electronic device;

    receiving status information from the at least one electronic device that has received the charging request;

    selecting the electronic device based on the status information; and

    performing charging by receiving power supplied from the selected at least one electronic device.

View all claims
  • 1 Assignment
Timeline View
Assignment View
    ×
    ×