InterDigital (NASDAQ:IDCC) reported quarterly earnings of $2.57 per share which beat the analyst consensus estimate of $1.71 by 50.29 percent. This is a 38.95 percent decrease over earnings of $4.21 per share from the same period last year. The company reported quarterly sales of $205.416 million which beat the analyst consensus estimate of $196.896 million by 4.33 percent. This is a 2.42 percent decrease over sales of $210.507 million the same period last year.