There's also the issue of tactics being used to extend hold on these concepts indefinitely. Intel and AMD don't have much competition going in their duopoly i b

There's also the issue of tactics being used to extend hold on these concepts indefinitely. Intel and AMD don't have much competition going in their duopoly i believe in part because by the time their patents would run out the processor standards have been extended with new technologies blocking anyone from ever entering that space to compete and help innovate.