EpiWorks develops epitaxial devices. Epitaxial devices consist of nanolayers of semiconductor crystals that are uniformly deposited in sophisticated deposition tools to form an âepi-wafer.â Combining different semiconductor materials and dopants in an epi wafer is the key step in determining the performance capabilities of photonics and RF semiconductor components. EpiWorks is the leading producer of advanced III-V epitaxial wafers that are tailored for optimal performance in multiple next generation applications. From LED and laser wafers used in displays to RF wafers used in smartphonesâEpiWorks products are geared toward enabling higher performance photonic and RF components for consumer, communications, network and mobile applications and RF components for wireless handsets, tablets and the Internet of things. But EpiWorks is also a next-generation semiconductor technology and manufacturing company that brings expertise with epitaxy, device design, and manufacturing under one