John W Lau

Title: The Innovative Contributions of John W Lau

Introduction

John W Lau is a notable inventor based in Gaithersburg, MD, holding an impressive portfolio of 17 patents. His work primarily focuses on advancements in catalyst technologies, particularly in the automotive sector, contributing to efforts aimed at reducing emissions from combustion engines.

Latest Patents

Among his latest patents, Lau has developed flexible metal foil catalyst members via aqueous electrophoretic deposition. This innovative method allows for the creation of catalytic devices that are crucial for combustion engine emission control. The unique approach involves the use of an aqueous slurry of catalyst support particles, resulting in a deposited support layer that features a uniform thickness and stable surface area. The catalyst support can subsequently be impregnated with catalytic species and assembled into a catalytic device. These catalyst members are especially advantageous for automotive applications, particularly in electrically heated catalytic devices.

Career Highlights

Throughout his career, Lau has contributed significantly to the field of catalysis while working at W.R. Grace & Co. This company is recognized for its innovation and advancements in specialty chemicals and materials.

Collaborations

Lau's professional journey has included collaborations with prominent individuals, including Jack H Enloe and Roy W Rice. These partnerships have further enriched his inventive capabilities and have paved the way for the successful pursuit of various patents related to catalyst technologies.

Conclusion

John W Lau continues to be a pivotal figure in the development of advanced catalysts, demonstrating a strong commitment to innovation that benefits both the automotive industry and environmental sustainability. His comprehensive expertise and dedication to invention underscore his impact as a leading inventor in the field.