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Apple Inc. has a number of patents, a couple of them really seem to be interesting. These were filed recently in February 2011. Apple is doing research in methods, which help in harnessing the solar energy to run all the portable devices. Five of these patents have been covered in this article. The first one is regarding assembling integrated circuit. The second one is about various methods to use the sunlight in-order to illuminate the display screen. The next patent is about the display screen, which is light sensitive. The fourth patent is to make all the Apple devices made in the future, to be grease and fingerprint resistant. The last patent is about integrating solar energy for all media players. Have a look:
