Presentation by IDTechEx

Yu-Han Chang

IDTechEx

Dr Yu-Han Chang is a Principal Technology Analyst at IDTechEx, where she leads research in semiconductor technologies. She is the lead author of several high-impact industry reports, including those on advanced semiconductor packaging, silicon photonics, and optical interconnects. Her work combines deep technical expertise with strategic market insight to support clients worldwide in navigating complex technology landscapes. Prior to joining IDTechEx, Dr Chang worked as an Etching Process Engineer at TSMC, gaining hands-on experience in advanced semiconductor manufacturing. She holds a Ph.D. in Chemistry from Imperial College London, where her research focused on photophysics, and has published in several top-tier journals in materials science.