Samsung LED seeks US import ban on Osram products | Long Island Press

SEOUL, South Korea (AP) -- A Samsung unit is raising the ante in a patent dispute with a German rival over energy-saving LED lighting amid intensifying legal disputes among global companies jockeying for supremacy in key consumer technologies. Samsung LED Co. said Sunday that it has asked the United States International Trade Commission to bar products of Osram GmbH and two units from entering the U.S