Lisbeth Hedegaard

Title: Lisbeth Hedegaard: Innovator in Alpha-Amylase Technology

Introduction

Lisbeth Hedegaard is a prominent inventor based in Skodsborg, Denmark. She has made significant contributions to the field of biotechnology, particularly in the development of alpha-amylase variants. With a total of seven patents to her name, her work has had a substantial impact on various industrial applications.

Latest Patents

Hedegaard's latest patents focus on novel Termamyl-like alpha-amylases. These inventions include alpha-amylase mutants that exhibit mutations in multiple regions, resulting in increased thermostability at acidic pH and low calcium concentrations. The patents also cover DNA constructs encoding these alpha-amylase variants, recombinant expression vectors, and transformed cells. Additionally, her inventions have applications in washing and dishwashing, textile desizing, starch liquefaction, and detergent compositions.

Career Highlights

Throughout her career, Lisbeth has worked with leading companies in the biotechnology sector, including Novozymes A/S and Novo Nordisk A/S. Her expertise in enzyme technology has positioned her as a key player in the development of innovative solutions for various industries.

Collaborations

Lisbeth has collaborated with notable colleagues such as Helle Outtrup and Allan Svendsen. These partnerships have further enhanced her research and development efforts in the field of alpha-amylase technology.

Conclusion

Lisbeth Hedegaard's contributions to the field of biotechnology, particularly through her innovative alpha-amylase variants, demonstrate her commitment to advancing industrial applications. Her work continues to influence the industry and showcases the importance of innovation in biotechnology.