James H. Clardy

Microtune, Inc. engages in the design and marketing of radio frequency (RF) integrated circuits and subsystem module solutions for the broadband communications and transportation electronics markets worldwide. The company offers cable and terrestrial broadband communications, and transportation electronics products. The cable broadband products are designed for use in RF electronics, including cable modems, digital and analog set-top boxes, analog and digital televisions, and cable telephony systems. The company was founded in 1996 and is headquartered in Plano, Texas.

Alereon, Inc. designs and develops semiconductor ultra wideband wireless chipsets. It offers UWB ICs and modules, certified wireless USB reference designs, after market/embedded radio solutions, and development kits for use in personal computers and laptops; and portable products, such as digital cameras, mp3 players, mobile handsets, and smart phones. The firm sells its products through online retailers. The company was founded by Eric Broockman in April 2003 and is headquartered in Austin, TX.

Britestream Networks, Inc. provided semiconductor technology services for internet security. It offered a hardware-based data privacy technology based on the SSL standard. The company was founded by Oscar R. Mitchell in 2000 and was located in Austin, TX.

D2audio LLC designs and manufactures mixed-signal semiconductor products that are part of digital power amplifiers used in consumer and professional audio/video equipment. The company was founded by Dr. Skip Taylor in April 2002 and is headquartered in Austin, TX.

Interactive Silicon, Inc. designs and manufactures semiconductor chips. It builds integrated circuits that combines driver software and aimed at the server and workstation markets. The company was founded in 1998 and is headquartered in Austin, TX

Alchemy Semiconductor, Inc. designs and develops microprocessors for personal connectivity devices. It also offers heating and cooling technologies. The company was founded by Greg Hoeppner, Phil E. Pompa, Rich Witek, Jim Montanaro, Richard Reis and Ray Stephany in 1999 and is headquartered in Wes Austin, TX.