// Wireless & Software
Corsair CommunicationsDevelops and markets cellular fraud detection equipment and cellular services. IPO, then acquired by Lightbridge (Nasdaq:LTBG).
// Networking / Communications
Pivot3Pivot3 is focused on delivering highly scalable, fault tolerant IP-based clustered storage systems composed of industry standard servers. The company boasts strong intellectual property in distributed RAID and time-based I/O journaling for delivering the next generation of block-based clustered storage.
// Semiconductors
Crystal SemiconductorCrystal Semiconductor is a manufacturer of telecommunications ICs that combine both linear and digital functions for the graphics, audio, video and multimedia market places. Sold to Cirrus Logic. (Nasdaq: CRUS).