Sony develops wireless power prototype system that can transmit electric power of 60W to a TV located 50cm away.
Sony Corp developed a wireless power feeding system for TVs and other electronic devices. The prototyped system can transmit electric power of 60W to a TV located 50cm away. The new wireless power feeding system can transmit power of about 60W when the distance between the transmission device and the reception device is 50cm.
Though Sony has not yet determined when it will be able to commercialize the technology, the company plans to apply it to a wide variety of consumer products. More details via TechOn.