Dr. Cok graduated with honors from Calvin College with A.B. degrees in Physics and Mathematics. He also earned an A.M. and Ph.D. in Physics from Harvard University. Dr. Cok's career includes research in static analysis with an emphasis on practical application to industrial software development. Before joining GrammaTech, Dr. Cok was a Senior Research Associate and leader of research and product development groups at Eastman Kodak Company.