Clarence L. Granger

Ultra Clean Technology Systems & Service, Inc. designs, engineers and manufactures gas delivery systems for semiconductor process equipment manufactures and device makers. It offers laser and waterjet cutting and harware insertion, as well as provides modules, subassemblies, gas and liquid delivery, and catalytic steam generation systems. The company is headquartered in Hayward, CA.

Seagate Technology Plc engages in the development, production, and distribution of data storage products and electronic data storage solutions. Its products include hard disk drives, solid state hybrid drives, solid state drives, peripheral component interconnect express cards, serial advanced technology attachment controllers, storage subsystems and computing solutions. The firm offers its products under the Backup Plus and Expansion product lines, and Maxtor and LaCie brands. The company was founded by Finis Conner, Syed Iftikar, Doug Mahon, David Thomas Mitchell, and Alan F. Shugart in 1978 and is headquartered in Dublin, Ireland.