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Electronic Technology
Electronic Production Equipment

Company Description

Cohu, Inc. manufactures and markets semiconductor test and inspection handlers. It also supplies micro-electro mechanical system test modules, test contactors and thermal sub-systems used by global semiconductor manufacturers and test subcontractors. The company operates its business through two segments: Semiconductor Equipment and Microwave Communications. The Semiconductor Equipment segment operates through three subsidiaries, such as Delta Design, Inc., Rasco GmbH and Ismeca Semiconductor Holding SA. Delta Design develops, manufactures and sells pick-and-place semiconductor test handling equipment and thermal sub-systems. Rasco develops, manufactures and sells gravity-feed and test-in-strip semiconductor test handling equipment and micro-electro-mechanical systems test modules used in final test operations by semiconductor manufacturers and test subcontractors. Ismeca Semiconductor designs, manufactures and sells turret-based test handling and back-end finishing equipment for integrated circuits, light emitting diodes and discrete components. The Microwave Communications segment operates through Broadcast Microwave Services, Inc. (BMS) subsidiary. BMS develops, manufactures and sells mobile microwave communications equipment to government agencies, law enforcement and public safety organizations, unmanned aerial vehicle program contractors, television broadcasters, entertainment companies, professional sports teams and other commercial entities. Cohu business roots back to 1947 with the creation of a tiny laboratory partnership, Kalbfell Laboratories, Inc. The company was founded in 1972 and is headquartered in Poway, CA.

Contact Information

Cohu, Inc.
12367 Crosthwaite Circle
Poway California 92064-6817
P:(858) 848-8100
Investor Relations:
(858) 848-8106



Mutual fund holders48.11%
Individual stakeholders4.46%
Other institutional37.93%

Top Executives

Luis A. MüllerPresident, CEO & Class II Director
Jeffrey D. JonesCFO, Secretary, VP & Head-Investor Relations
John H. AllenVice President-Administration
Gerhard GschwendtbergerDirector & GM-Integrated Test Solutions Business
Hock Woo ChiangVice President-Global Sales & Services