Yesterday we detailed an Apple patent showing work on a stackable Smart Connector plug of sorts. Today we get a look at a similar invention aimed at making the I/O on future devices more versatile with Apple’s invention of a “Universal Magnetic Adapter” that could allow for more future-proof devices using only a single port. As pictured in the drawing accompanying the patent above, the technology allows for a single port that uses magnetic inserts as adapters for your various devices.

In its filing, Apple describes the problem with the current mess of adapters and cables users have to deal with due to new output technologies being introduced to replace older ones:

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Filed under: AAPL Company, iOS Devices, Mac Tagged: Adapter, Apple, iPhone, Mac, magnetic, MagSafe, Patent, single port, universal magnetic adapter, USPTO