In addition to intelligent, Apple is also eco-friendly. Either that seems to discover that the final month of April the company has implemented the apple for a patent that would give indications of future plans of the company.

According to what explained in implementing “Solar cells in portable devices”, the signature would be planning to integrate solar cells on its future devices, such as the iPod or iPhone. The document describes the procedures to be followed though, in short, as explained integrate these small panels in different devices.

The difficulty of this process is to find ways to add panels in size devices shortly. Apparently, the solution has found that Apple is to locate solar panels behind the LCD screens, so that they absorb ambient light that would pass through the screens. Should this process be successful, not only would benefit the environment but the life of batteries, which are at substantially lengthen.