Cheng-Hung Hung

Title: Cheng-Hung Hung: Innovator in Cerium Oxide Technologies

Introduction

Cheng-Hung Hung is a notable inventor based in Champaign, IL (US). He has made significant contributions to the field of materials science, particularly in the development of cerium oxide compositions and catalytic converters. With a total of 3 patents to his name, his work has implications for various industrial applications.

Latest Patents

One of his latest patents is titled "Ceria composition and process for preparing same." This invention provides a cerium oxide particulate composition and outlines a process for preparing it. The method involves creating a solution of a cerium oxide precursor, aerosolizing this solution, and subsequently heating the aerosol to yield the cerium oxide particle composition. Another significant patent is for a "Catalytic converter." This invention details a catalytic converter designed for treating internal combustion engine exhaust. It comprises a substrate with fumed metal oxide aggregates adhered to it, ensuring that no non-fumed metal oxide is present in the intra-aggregate voids. The patent also describes methods for preparing the catalytic converter and treating exhaust from internal combustion engines.

Career Highlights

Cheng-Hung Hung is currently employed at Cabot Corporation, where he continues to innovate and develop new technologies. His work at Cabot Corporation has positioned him as a key player in the advancement of materials used in various applications.

Collaborations

Cheng-Hung has collaborated with notable colleagues, including Joseph D. Smith and George P. Fotou. Their combined expertise has contributed to the successful development of innovative technologies in their field.

Conclusion

Cheng-Hung Hung's contributions to cerium oxide technologies and catalytic converters highlight his role as an influential inventor. His patents reflect a commitment to advancing materials science and engineering.