It seems like almost everyone is getting on the VR trend these days. Surprisingly, even Apple seems to be game, or at least considered the possibility. The US Patent and Trademark Office (USPTO) just granted Cupertino a patent for a "Head-Mounted Display Apparatus for Retaining a Portable Electronic Device with Display". Or to keep it short, a Samsung Gear VR-like accessory but powered by the iPhone instead. Is Apple now jumping on the virtual reality bandwagon? Probably not yet, but at least the legal groundwork has been established.