Alfred Wong

Title: Alfred Wong: Innovator in Phytosterol Preparation and Fuel Cell Technology

Introduction

Alfred Wong is a notable inventor based in Vancouver, Canada. He has made significant contributions to the fields of phytosterol preparation and fuel cell technology. With a total of 4 patents to his name, Wong's work reflects a commitment to innovation and sustainability.

Latest Patents

One of Wong's latest patents is a method for the preparation of phytosterols from tall oil pitch. This method involves converting steryl esters to free phytosterols while in the pitch, producing a modified pitch that contains these valuable compounds. The process includes several steps, such as removing light ends through evaporation and crystallizing the free phytosterols in a slurry.

Another significant patent is for an integrated seal for fuel cell assembly and fuel cell stack. This invention features a solid polymer fuel cell that includes a membrane electrode assembly in adhesive contact with a first flow field plate. The design improves sealing reliability and simplifies the seal design, enhancing the overall performance of fuel cells.

Career Highlights

Wong has worked with prominent organizations such as Natural Resources Canada and Ballard Power Systems Corporation. His experience in these companies has allowed him to develop and refine his innovative ideas, contributing to advancements in energy technology.

Collaborations

Throughout his career, Wong has collaborated with talented individuals, including Jacques Monnier and Guy Tourigny. These partnerships have fostered a creative environment that has led to groundbreaking inventions.

Conclusion

Alfred Wong's contributions to phytosterol preparation and fuel cell technology highlight his role as an influential inventor. His innovative patents and collaborations reflect a dedication to advancing sustainable technologies.