Apple v Samsung: Can anyone land the killer blow?

For the past two years, Apple and Samsung have been brawling in a bout that has captured the world’s imagination. As the two companies have fought to dominate the global smartphone and tablet markets, the stakes of winning in patent cases and pushing back the opponent have become increasingly high. The tech rivals have jabbed and hooked each other for 10 rounds—rumbling in 10 jurisdictions, from the US to South Korea, the UK to Japan.