E eyephone Well-known member Dec 31, 2014 #1 The device would allow users to write on anything and will show up on a screen. (iPad, laptop screen, iphone, etc) Who knows, if Apple would eventually use this patent. This patent was filed back in Jan 2010.
The device would allow users to write on anything and will show up on a screen. (iPad, laptop screen, iphone, etc) Who knows, if Apple would eventually use this patent. This patent was filed back in Jan 2010.
