John E. Denzel

Ultratech, Inc. develops, manufactures and markets photolithography, laser thermal processing and inspection equipment. The firm’s products are designed to reduce the cost of ownership for manufacturers of semiconductor devices, including advanced packaging processes and various nanotechnology components such as thin film head magnetic recording devices, laser diodes, high-brightness light emitting diodes. The company was founded by Arthur W. Zafiropoulo in 1979 and is headquartered in San Jose CA.