Semicat is a company that provides semiconductor refurbishment solutions. Its products include AlignKAT, a system for wafer orienter and substrates; WaveKAT, programmable electronic stability control (ESC) power supply software for wafer chucking and dechucking; ViewKAT, an LCD replacement tool for cathode ray tube (CRT) monitors, etc. The company offers engineering, system development, foundry, and training services.