Mike F. Chang, Ph.D., is the founder of our company and serves as our Executive Vice President of Strategic Initiatives and Chairman of the Board. Dr. Chang has extensive experience in both technology development and business operations in the power semiconductor industry. Prior to establishing our company, Dr. Chang served as the Executive Vice President at Siliconix Incorporated, a subsidiary of Vishay Intertechnology Inc., a global manufacturer and supplier of discrete and other power semiconductors, or Siliconix, from 1998 to 2000. Dr. Chang also held various management positions at Siliconix from 1987 to 1998. Earlier in his career, Dr. Chang focused on product research and development in various management positions at General Electric Company from 1974 to 1987. Dr. Chang received his B.S. in electrical engineering from National Cheng Kung University, Taiwan, and M.S. and Ph.D. in electrical engineering from the University of Missouri. Dr. Chang s extensive technological expertise and business experiences in the power semiconductor industry and his knowledge of our operations, strategic objectives and key relationships with partners and customers, provide our Board with valuable insights and in-depth understanding of our company.