Semiconductors

Berkäna Wireless

Cellular RF semiconductor

Acquired by Qualcomm in December 2005
Catamaran

Optical semiconductor

Acquired by Infineon in July 2001
DVDO

Video processing semiconductor

Acquired by Silicon Image in July 2000
iML

Power management semiconductor

SandForce

Solid State Drive controller semiconductor

Acquired by LSI in October 2011
Sierra Monolithics

Optical semiconductor

Acquired by Semtech on December 9, 2009
Silego

Configurable Mixed-Signal Semiconductor

TrueSpan

Mobile video semiconductor

Acquired by SiRF Systems in March 2006