 Since then, Dr. James "Jim" Cable has served as the company's CEO.In May 2010 the company entered a joint development agreement with IBM Microelectronics for the development and manufacture of future generations of the pSemi's UltraCMOS process, with migration to 200mm wafers that facilitates the evolution of the process to advanced 180 nm, 130 nm and 90 nm nodes.According to an article by EDN executive editor Ron Wilson, with mobile operators like China Mobile and Vodafone needing handsets with 11 or 12 bands and air interfaces, "designers need high levels of front end integration".