Luckily it's often possible to get a hint of what Apple has in the works, just by looking at its many patent applications.
It's important to note that Apple files for many more
It's a time-consuming job to monitor the slew of patents that Apple files for every week, but thankfully the team over at Patently Apple offer a categorized collection of the tech giant's patents — complete with analysis.
We've gone ahead and collected the craziest patents for you to peruse, just don't base your stock purchases on them.