A consortium of eight companies has launched an initiative to develop a wireless power standard aimed at driving development and convenience in electronics charging. The drive was announced at the first Wireless Power Consortium conference at the Hong Kong Science Park yesterday by the consortium’s eight members: ConvenientPower, Fulton Innovation, Logitech, National Semiconductor, Philips, Sanyo, Shenzhen Sang Fei Consumer Communications and Texas Instruments. Some wire-free and wireless power transfer technologies exist today, the group said.