The likely loser? Apple, which has relied on proprietary chargers since introducing the iPhone in 2007. While many companies have tried releasing generic cables, Apple often relies on DRM software to ensure that it's an Apple certified cable, charging $19 a piece for the Lightning charger used by the iPhone 5 and 6 and similar models.
What do you think -- are government-mandated standards for chargers a good idea? Despite the success of the standard household 3-prong electrical plug, doesn't this hamper progress? China seems to have done most of the work on the wall-circuit side of the equation,several years ago. But as to the "standard" 3-prong plug, any particular plug type is only as universal as the sockets and voltages they supply.