Advanced Equipment For A Better World

About Us


OSEMI Inc. started in 1995 by delivering advanced semiconductor solutions that work. Since then, we've evolved to provide the world's leading Technology Companies and R&D Organizations with advanced semiconductor and equipment capabilities across a wide variety of products and platforms.


• Solar cells (aka Photo-voltaics),

• LEDs and opto-electronics,

• wireless communications,

• power transistors,

• biofuels,

• wide bandgap semiconductors on silicon,

• compound semiconductor MOSFETs, and

• advanced integrated epitaxy modules.

Products & Services: 

• Epitaxial growth equipment and systems,

• Semiconductors: wafers, devices and circuits,

• Cleanroom design, and

• Solid state lighting design and fabrication.