The sharp-eyed folks at Patently Apple have found a new filing by Apple for a ski-goggle-type wearable display.
The application (which is NOT an award) makes for interesting reading. The patent claim seems to be not so much for the goggle form factor as for the way the displays are placed inside the goggle, and the ability to adjust the displays for imaging and focus. If you think about it, goggle are curved to fit your face; displays need to fit in the highly restricted space of that curved environment, which can be a neat trick and may be patentable.