Apple issues patent infringement suit against Samsung in South Korea
Apple has stepped up its legal fight against rival smartphone manufacturer Samsung by filing a patent lawsuit in South Korea claiming that the electronics giant has infringed upon a number of its patents,Reuters reports. The lawsuit follows action by the Cupertino-based company in the US,accusing Samsungof copying the design and packing of its iPhone and iPad devices. The Korean vendor replied by issuing patent suits of its own in South Korea, Japan and Germany, a reversal of Apple’s case by accusing the it of violating its patents in producing the iPhone and iPad....