The makers of iControlPad claim Apple patented their design for a gaming add-on to iPhone / Touch.
Apple submitted the patent for such a game controller around six months after iControlPad was revealed.
Original story:
http://games.slashdot.org/story/10/...-Brewing-Between-Apple-and-iControlPad-Makers
Apple submitted the patent for such a game controller around six months after iControlPad was revealed.
Original story:
http://games.slashdot.org/story/10/...-Brewing-Between-Apple-and-iControlPad-Makers