Wei Guo

Title: Innovations by Inventor Wei Guo

Introduction

Wei Guo is a notable inventor based in Canton, MI (US). He has made significant contributions to the field of nanotechnology and photovoltaic systems. With a total of 3 patents to his name, his work focuses on advanced materials and methods that have the potential to impact various industries.

Latest Patents

Wei Guo's latest patents include innovative technologies such as composite nanoparticles and methods for making the same. This invention describes a composite nanoparticle that contains one or more cores embedded in another material. The process involves ejecting material from a bulk target using a physical energy source while the target is submerged in a liquid. The cooling of the ejected material in the liquid allows for the formation of composite fine particles, which can be collected for various applications, particularly in exploiting optical and magnetic properties.

Another significant patent is the non-vacuum method for fabricating a photovoltaic absorber layer. This invention outlines a method of depositing a photovoltaic absorber layer through electrophoretic deposition of a nanoparticle mixture with a controlled atomic ratio. The nanoparticles are dispersed in a liquid medium to create a colloidal suspension, which is then electrophoretically deposited onto a substrate to form a thin film. This method may include optional post-deposition treatments to enhance photovoltaic absorption.

Career Highlights

Wei Guo is currently employed at Imra America, Inc., where he continues to develop innovative technologies. His work has contributed to advancements in both nanotechnology and renewable energy solutions.

Collaborations

Wei Guo has collaborated with talented coworkers such as Yong Che and Yu Jin, enhancing the innovative capacity of his projects through teamwork and shared expertise.

Conclusion

Wei Guo's contributions to the fields of nanotechnology and photovoltaic systems demonstrate his commitment to innovation. His patents reflect a deep understanding of material science and its applications, paving the way for future advancements.