And you think Apple is trying to stifle competition? They're doing what the patent law requires and demands of any patent holder. They're supporting and defending their patent. If you hold no patents, then perhaps you should keep your opinion to yourself about what a patent holder should be doing.
Righhhtttttt, so the patent law requires you to stop innovating and instead spend your millions and millions going around the globe banning your competitors products from sale globally to ensure you gain a huge sales advantage. Because you are incapable of innovating?