Boss King wrote: “If you ignore all the unique things they've all tried, then sure. You may not like their products, but you can't say they don't try original things (without lying, of course).”
Like? Only thing I can think of have all been iterative “improvements” on already pioneered technology, or outright failures. Google’s search algorithm is literally the only product/tech from the three that leaps to mind. I’m sure with some thorough googling (ahem) you might find some stuff, but the average person would be hard-pressed to name an innovative tech from the three aforementioned companies. Most of their stuff is copies, and poor ones at that. I am talking their consumer level stuff, btw.