Startups and Transfers


SCIENCE AND ENGINEERING – Pre-commercialization



Improving quality control in the manufacturing of electro-photonic components

EHVA Inc. offers an advanced auto testing platform to manufacturers and designers for quality control and functional validation of electro-photonic components, reducing time and costs of different integrated photonic chips manufacturing steps. Electro-photonic components or photonic chips are present in many applications, such as telecommunication systems, quantum computers, self-driving cars, optical sensors, and so many others. The EHVA program is based on a technology developed by Professor Wei Shi and his team, at the Optical Communications Laboratory at Université Laval. Pr. Wei Shi is also co-founder of the company.

Wei chip with canadian penny


Raphaël Dubé-Demers, M.Sc.
Co-Founder & CEO
Wei Shi, Ph.D.
Co-Founder & Technology Director