Todd Marshall

Title: Todd Marshall: Innovator in Semiconductor Characterization

Introduction

Todd Marshall is a notable inventor based in Littleton, Colorado. He has made significant contributions to the field of semiconductor materials and photovoltaic devices. His innovative work focuses on the characterization of these materials, which is crucial for advancements in technology.

Latest Patents

Todd Marshall holds a patent for a "System for characterizing semiconductor materials and photovoltaic." This patent describes a method and apparatus for measuring various characteristics of semiconductor materials, including photovoltaic devices. The system is designed to measure dislocation defect density, grain boundaries, reflectance, external LBIC, internal LBIC, and minority carrier diffusion length. The apparatus consists of a light source, an integrating sphere, and a detector that communicates with a computer. The calibration process ensures accurate and absolute values by comparing measurements with a standard sample that has known characteristics.

Career Highlights

Todd Marshall is associated with the Midwest Research Institute, where he applies his expertise in semiconductor characterization. His work has contributed to the understanding and improvement of photovoltaic technologies, which are essential for renewable energy solutions. With 1 patent to his name, he continues to push the boundaries of innovation in his field.

Collaborations

Todd has collaborated with esteemed colleagues such as Bhushan L Sopori and Larry C Allen. Their combined efforts have furthered research and development in semiconductor technologies.

Conclusion

Todd Marshall's contributions to semiconductor characterization highlight his role as an innovator in the field. His patent and collaborative efforts demonstrate a commitment to advancing technology and improving photovoltaic devices.