Surely the techniques and logic used to empower such inventions and innovation had to be discovered by someone at some point. For every great new invention is their not usually some discovery made sometime prior which ushered it in? For things like smaller and smaller computer chips. I'd say that Moore's Law was discovered, not invented.
Moore's Law really is neither as it's more of an observation (and, arguably, a self-fulfilling prediction). Many inventions (made possible by various discoveries in semiconductor physics and the like) have enabled Moore's Law to more or less continue. But Moore's Law itself is not any sort of natural law.
