Samsung has transformed from a market challenger to a market leader through heavy investments in R&D to develop innovative new products across categories like Blu-Ray players, smartphones, and tablets. It has partnered with other companies for joint ventures and sponsored major sports events for brand promotion. During economic downturns, Samsung reduced costs through measures like cutting production and profit margins. It is now a global leader in key product categories and aims to increase annual sales to $400 billion by 2020 through continued innovation, manufacturing of energy efficient products, and 22% annual growth.