Rey-Chang Chang

Title: Rey-Chang Chang: Innovator in Lipase Technology

Introduction

Rey-Chang Chang is a distinguished inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of biochemistry, particularly in the development of mutant-type lipases. His work focuses on enhancing lipolytic and esterific activities, which have important applications in various industries.

Latest Patents

Rey-Chang Chang holds a patent for "Mutant-type lipases and applications thereof." This invention provides mutant-type lipases characterized by specific amino acid alterations that improve their catalytic efficiency. The mutant-type lipases are designed to enhance the hydrolytic activity in the active site of the lipase, which is crucial for their function. The patent details methods for preparing these lipases through site-directed mutagenesis using PCR, as well as their application in synthesizing flavor esters for the food industry. He has 1 patent to his name.

Career Highlights

Rey-Chang Chang is affiliated with Academia Sinica, a prestigious research institution in Taiwan. His work has garnered attention for its innovative approach to enzyme technology, particularly in the context of food applications. His research contributes to the advancement of biocatalysis, which is essential for sustainable practices in food production.

Collaborations

Rey-Chang Chang has collaborated with notable colleagues such as Jei-Fu Shaw and Shu-Jen Chou. These collaborations have further enriched his research and expanded the impact of his inventions in the scientific community.

Conclusion

Rey-Chang Chang is a prominent figure in the field of lipase technology, with a focus on developing mutant-type lipases that have significant industrial applications. His contributions continue to influence advancements in biochemistry and food technology.