Silicon Integrated Systems Corp. operates as an IC design company worldwide. The company offers multi-chip solutions for supporting projected capacitive touch sensors; touch panels; single chip solutions for supporting touch panels and projected capacitive touch sensors; and MCU-less touch solutions for supporting projected capacitive touch sensors, as well as MEMS microphones and active pen controllers. Its products are used in touch and tablet devices, HDTVs, Internet TVs, portable CE, personal computers, and customized SoC design services, as well as in automotive and other industrial applications. The company was founded in 1987 and is headquartered in Hsinchu City, Taiwan.