SAN JOSE (California): A Samsung Electronics Co Ltd expert witness testified on Tuesday that Apple Inc's iPhone and iPad violate three of Samsung's patents, as the South Korean electronics company went on offense in the third week of a high stakes trial.
Dr Woodward Yang, an electrical engineering professor at Harvard, said Apple's products use Samsung-patented features for mobile devices, including the process for seamlessly emailing photos. He was one of Samsung's first witnesses after a parade of Apple experts said Samsung phones and tablets violated Apple's patents.