Torsten Freltoft

Title: Torsten Freltoft: Innovator in Acoustophoretic Technology

Introduction

Torsten Freltoft is a notable inventor based in Copenhagen, Denmark. He has made significant contributions to the field of acoustophoretic operations, particularly in the development of methods and devices that enhance the functionality of polymer chips. His innovative work has led to the filing of a patent that showcases his expertise and creativity in this specialized area.

Latest Patents

Torsten Freltoft holds a patent for "Methods and devices for acoustophoretic operations in polymer chips." This invention relates to a method of performing an acoustophoretic operation, which includes several steps. First, an acoustophoretic chip is provided, comprising a polymer substrate with a microfluidic flow channel. Next, at least one ultrasound transducer is placed in acoustic contact with the substrate's surface. The transducer is then actuated at a frequency that corresponds to an acoustic resonance peak of the substrate, which is filled with a liquid suspension. Finally, the liquid suspension is introduced into the flow channel to perform the acoustophoretic operation. This patent not only highlights his innovative approach but also includes the development of an acoustophoretic device and a microfluidic system that incorporates this technology.

Career Highlights

Torsten Freltoft is associated with Acousort AB, a company that focuses on advancing acoustophoretic technologies. His work at Acousort AB has positioned him as a key player in the field, contributing to the development of cutting-edge solutions that leverage acoustophoretic principles. His patent reflects his commitment to innovation and the application of scientific principles to real-world challenges.

Collaborations

Torsten has collaborated with esteemed colleagues such as Henrik Bruus and Rayisa Moiseyenko. These collaborations have further enriched his work and contributed to the advancement of acoustophoretic technologies.

Conclusion

In summary, Torsten Freltoft is a distinguished inventor whose work in acoustophoretic operations has led to significant advancements in the field. His patent and contributions at Acousort AB demonstrate his dedication to innovation and the application of technology in practical settings.