James E. West Professor at Johns Hopkins University, Department of Electrical and Computer Engineering and the Department of Mechanical Engineering. His pioneering research on charge storage and transport in polymers (the electrical analogy of a permanent magnet) led to the development of electret transducers for sound recording and voice communication. West was inducted into The National Inventors Hall of Fame in 1999 for the invention of the electret microphone. He is a member of the National Academy of Engineering; a Fellow, and past President, of the Acoustical Society of America, and a Fellow of the IEEE. West is the recipient of the Acoustical Society of America’s Silver and Gold Medals in Engineering Acoustics, the National Medal of Technology, and the Benjamin Franklin Medal in Engineering.