Increasing customer concentration: "Five customers accounted for 26%, 15%, 14%, 13% and 12%, respectively, of revenue in the three months ended June 30, 2009.........We have a high degree of revenue concentration, with our top five licensees representing approximately 79% and 78% of our revenue for the three and six months ended June 30, 2009, respectively. This compares with the three and six months ended June 30, 2008, in which revenue from our top five licensees accounted for approximately 69% and 68% of our revenue, respectively. For the three months ended June 30, 2009, revenue from Fujitsu, Sony, AMD, Toshiba and NEC each accounted for 10% or more of our total revenue. For the six months ended June 30, 2009, revenue from Fujitsu, NEC, AMD, Sony and Panasonic each accounted for 10% or more of our total revenue."
Patent foundation: "As of June 30, 2009, our chip interface technologies are covered by more than 810 U.S. and foreign patents. Additionally, we have approximately 560 patent applications pending."
