Company Filing History:
6 out of 2,123 
2 out of 877 Years Active: 2021-2025
Title: Yihui He: Innovator in Semiconductor and Neutron Detection Technologies
Introduction
Yihui He is a prominent inventor based in Evanston, Illinois, known for his significant contributions to the fields of semiconductor technology and radiation detection. With a total of six patents to his name, He has developed innovative methods and devices that enhance the performance of photodetectors and neutron detection systems.
Latest Patents
Yihui He's latest patents include groundbreaking technologies such as "Methods for growing doped cesium lead halides" and "Lithium-containing chalcophosphates for thermal neutron detection." The first patent focuses on methods and devices that utilize high-quality single crystals of photoactive semiconductor compounds, combined with metal anodes and cathodes, to improve photodetector performance. The second patent introduces inorganic compounds with the formula LiMPQ, where M represents various elements, and Q is S and/or Se. These compounds are designed for detecting incident neutrons and alpha particles, with enhanced capabilities when enriched with lithium-6 isotopes for thermal neutron detection applications.
Career Highlights
Throughout his career, Yihui He has worked with esteemed institutions such as Northwestern University and Argonne National Laboratory. His work has significantly advanced the understanding and application of semiconductor materials in radiation detection.
Collaborations
Yihui He has collaborated with notable researchers, including Mercouri G. Kanatzidis and Daniel G. Chica, contributing to the development of innovative technologies in his field.
Conclusion
Yihui He stands out as a leading inventor in semiconductor and radiation detection technologies, with a strong portfolio of patents that reflect his innovative spirit and dedication to advancing scientific knowledge. His contributions continue to impact the fields of photodetection and neutron detection significantly.