Apple Patents Explore iPod Charging, Noise Reduction and Battery Design

The USPTO published a host of new Apple patent applications Thursday, providing us with a peek inside the minds sequestered away at One Infinite Loop. This week, we see innovation in the form of a new method for iPod nano charging, a removable case that would be useful in the Windy City, and some innovative battery designs.

Source: http://www.wired.com/gadgetlab/2012/07/apple-patents-case-ipod/

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