COHUCohu, Inc.

Cohu, Inc. is a semiconductor equipment and solutions company that provides test, automation, inspection, and metrology products for chip manufacturers and outsourced semiconductor assembly and test providers. The company’s portfolio includes semiconductor test handlers, interface products, thermal subsystems, automated test equipment, MEMS test modules, and inspection and metrology systems, supported by software analytics, spares, and field services. Cohu’s products are used to improve manufacturing yield, streamline testing workflows, and enhance productivity across semiconductor production environments. Its solutions serve a broad range of end markets, including automotive, computing, consumer electronics, industrial, medical, IoT, mobility, and optoelectronics. Headquartered in San Diego, California, Cohu plays a specialized role in the semiconductor supply chain by helping customers validate device performance and optimize back-end manufacturing operations.