Edward J Lee

Title: Innovations of Edward J Lee in Catalyst Systems

Introduction

Edward J Lee is a notable inventor based in Oxnard, California, recognized for his contributions to the field of catalyst systems. With a total of two patents to his name, Lee has made significant advancements in the development of three-way catalyst technologies.

Latest Patents

Lee's latest patents include innovative designs for three-way catalyst systems. One patent describes zoned three-way catalyst systems that incorporate Rhodium-iron overcoat layers and Nb-Zr-Al oxide overcoat layers. These systems are configured to include a substrate along with various layers such as washcoat, impregnation, and overcoat layers. The catalyst systems utilize oxide mixtures that include niobium oxide, zirconia, and alumina, enhancing their performance. Another patent focuses on three-way catalysts featuring Iron-activated Rhodium and Barium-Palladium layers. These catalysts are designed to interact effectively with both conventional and non-conventional catalyst supports, showcasing high catalytic performance and significant oxygen storage capacity.

Career Highlights

Edward J Lee is currently employed at Clean Diesel Technologies, Inc., where he continues to innovate in the field of catalyst systems. His work has contributed to advancements in environmental technologies aimed at reducing emissions and improving fuel efficiency.

Collaborations

Lee collaborates with notable colleagues such as Randal L Hatfield and Johnny T Ngo, enhancing the research and development efforts within his team.

Conclusion

Edward J Lee's contributions to catalyst systems reflect his commitment to innovation and environmental sustainability. His patents demonstrate a deep understanding of complex chemical interactions, positioning him as a key figure in the field of catalyst technology.