Fujitsu announced it has developed a new wireless charging system:
Fujitsu Laboratories Limited today announced the development of wireless recharging technology that enables the design of magnetic resonance-based wireless charging systems that can simultaneously recharge various types of portable electronic devices.
This technology not only promises more compact and more efficient power transmitters and receivers, it also offers the ability to design charging systems in 1/150th the time currently required. In addition to dramatically shortening development times, this technology paves the way to integrating compact wireless charging functions into mobile phones and enabling multiple portable devices to be charged simultaneously without any restrictions on their position with respect to the charger.
Details of this technology are being presented at the 2010 conference of the Institute of Electronics, Information and Communication Engineers (IEICE), opening September 14 at Osaka Prefecture University.