Disney Research has achieved room-scale ubiquitous wireless power delivery. That is, Disney has
created a prototype living room where 10 objects - a smartphone, a lamp, a fan, an RC car, and moreare powered wirelessly, no cables required. Unlike existing wireless power transfer solutions, which mostly require an object to be placed very close to a wireless charging pad, the objects in Disney's living room can receive power while freely roaming; you can walk into the room with a smartphone in your pocket and it will start charging.