While the majority of patents never really get implemented into actual products or features, they can still be a useful indicator of a company’s vision for the future. They can even hold clues to features that may someday actually make it into products, provided the technology or hardware already exists. That may be the case for three out of dozens of patents that Apple granted today which relate to the Apple Watch. Interesting on their own, the three also paint the picture of a future wearable that isn’t only more secure but also more health-focused.
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https://www.slashgear.com/apple-watch-patents-hint-at-the-wearables-future-direction-03589704/