Cohu Inc (NASDAQ: COHU)

Cohu, Inc., a global technology leader with the ticker symbol COHU, operates in the semiconductor industry. The company supplies test, interface, automation, inspection, and metrology products, software, and services, making it a critical component of modern technology. Established in 1947 and headquartered in California, USA, Cohu has a rich history and a strong presence in the global market.

Cohu's main business activities revolve around providing semiconductor automated test equipment (ATE), test handlers, interface products, inspection and metrology products, and services. The company's primary products include the Diamondx tester, a high-density instrumentation platform for testing various semiconductors, and the PAx tester, a specialized tester for RF Front End IC and Module applications. Cohu's test handlers support a variety of package sizes and device types, catering to applications in automotive, mobility, industrial, and computing sectors.

Cohu's interface products, such as test contactors, probe heads, and probe pins, provide a crucial link between the test equipment and the semiconductor device, ensuring accurate and reliable testing. The company's inspection and metrology products offer advanced vision capabilities, including 3-dimensional topographic inspection, sidewall micro-crack detection, and infrared inspection for sub-surface defect detection. These capabilities enable the detection of defects and defects in the semiconductor manufacturing process, ensuring the quality of the final product.

Cohu's position within the semiconductor industry is solid, with significant competition from suppliers headquartered in Japan, China, and Taiwan. To maintain its competitive edge, the company invests in research and development, maintains a strong presence in key markets, and provides high-quality products and services to its customers. Cohu's focus on innovation, quality, and customer service has enabled it to maintain a strong position in the industry.

Cohu's customers include semiconductor integrated device manufacturers, fabless design houses, and test subcontractors throughout the world. Repeat sales to existing customers represent a significant portion of the company's sales. Notable customers of Cohu's Semiconductor Test & Inspection segment in 2023 included STMicroelectronics and Analog Devices, among others.

Cohu operates with a global presence, with manufacturing operations in Malaysia, the Philippines, the United States, Japan, and Singapore. The company has a diverse workforce of approximately 3,259 employees, including approximately 68 temporary employees, in 24 countries. Cohu is committed to providing a safe and positive work environment for its employees and has a strong focus on diversity, inclusion, and non-discrimination.

In terms of sustainability, Cohu is committed to reducing its environmental impact and promoting social responsibility. The company has implemented various initiatives to reduce its energy consumption, waste, and carbon emissions. Cohu also promotes diversity and inclusion in the workplace and ensures that its products and services are designed and manufactured in a way that minimizes their environmental impact.