Corning (NYSE:GLW) reported quarterly earnings of $0.57 per share which beat the analyst consensus estimate of $0.56 by 1.79 percent. This is a 46.15 percent increase over earnings of $0.39 per share from the same period last year. The company reported quarterly sales of $3.874 billion which beat the analyst consensus estimate of $3.763 billion by 2.94 percent. This is a 18.40 percent increase over sales of $3.272 billion the same period last year.