An anonymous reader writes: It's no secret Google and their parent company Alphabet are interested in developing smart contact lenses for monitoring diabetes. Well, Google-parent Alphabet has filed a patent which takes their development to another level. The patent specifically covers a method for "injecting a fluid into a lens capsule of an eye, wherein a natural lens of the eye has been removed from the lens capsule." It's powered by "radio frequency energy" received by a small antenna inside. The gadget even has its own data storage. Forbes reports, it is designed to help the focusing of light onto the retina, resulting in the correction of poor vision.
Samsung is one of the most recent companies to receive a patent for smart contact lenses. Their lenses are for experimenting with new methods of delivering augmented reality interfaces and data