Cascade Microtech designs, develops, manufactures and markets wafer probing, thermal and reliability solutions for the electrical measurement and testing of semiconductor devices. Co.'s products enable precision on-wafer measurement of integrated circuits and are used in the early phases of the development of semiconductor processes. Co.'s products are also used in production applications to test semiconductor devices prior to completion of the manufacturing process. Co. has two segments. Sales of probe stations, thermal subsystems and reliability test systems are included in Co.'s Systems segment and sales of analytical probes and production probe cards are included in its Probes segment.