Hamza Yilmaz

Alpha & Omega Semiconductor, Inc. designs, develops and supplies power semiconductor products. It offers portable computers, flat panel televisions, smart phones, battery packs, consumer and industrial motor controls and power supplies for computers, servers and telecommunications equipment. The firm's major products include power discrete and integrated circuits. Alpha & Omega Semiconductor was founded in 2000 by Mike F. Chang, Yueh-Se Ho and Anup Bhalla and is headquartered in Sunnyvale, CA.

Volterra Semiconductor Corp. designs, develops and markets proprietary analog and mixed-signal power management semiconductors for the computing, storage, networking and consumer markets. Its products includes integrated voltage regulator semiconductors, integrated power protection and distribution semiconductors and scalable voltage regulator semiconductor chipsets that transform, regulate, deliver and monitor the power consumed by electronic systems. The company sells its products to original equipment manufacturers, original design manufacturers, contract equipment manufacturers and merchant power supply manufacturers. Volterra Semiconductor was founded by Craig Teuscher, David B. Lidsky, Anthony Stratakos and Marco Zuniga in August 1996 and is headquartered in Fremont, CA.

National Semiconductor (Maine), Inc. develops and manufactures silicon diffused transistors and other semiconductor devices. The company was founded on October 1, 1957 and is headquartered in South Portland, ME.

GEM Services USA, Inc. is a private company that manufactures semiconductors. The company is based in Santa Clara, CA.

Siliconix, Inc. manufactures semiconductors and switches. Its products are used to manage and convert power in computers, cell phones, and the communications infrastructure. The company also controls motion in computer disk drives and automotive systems. Siliconix was founded in 1962 and is headquartered in Santa Clara, CA.