APPLE INNOVATION OVERCOMES SAPPHIRE SHORTCOMINGS $AAPL $GTAT #SAPPHIRE SCREEN
Last November, Apple AAPL contracted with GT Advanced Technologies GTAT to produce sapphire on a large scale, not the naturally occurring gemstone, but a man-made version. A sapphire screen in future iPhones would be revolutionary because sapphire is a very hard substance and that will dramatically reduce incidents of broken