Apple has filed a new patent describing wireless charging for the iPad.
Wireless charging is supposed to come to Apple devices eventually. Now a new patent surfaced from Apple that describes a wireless charging solution integrated into an iPad smart cover.
The integration of the wireless charger into the cover removes the need of an additional accessory, which is typical Apple. The patent also encompasses that the cover can have an integrated battery as well enabling charging on the go. Solar cells on the smart cover are a possibility too.
More details on Apple Insider.