The US Patent and Trademark Office officially published a series of eight newly granted patents for Apple Inc. today which includes two design patents relating to their Universal Dock. Yet there's no doubt that the key granted patent of the day belongs to one relating to a light sensitive display which one day may be used with iOS devices. The unique aspect of this display rests with its ability to work with laser and/or light pens. While Steve Jobs may have vetoed the classic dumbed-down stylus for iOS devices, he never discounted the future use of advanced light pens. This is Apple's second patent relating to laser pen technology which may very well indicate that this option remains viable for future implementation.