Klas Gunnarsson

Title: Klas Gunnarsson: Innovator in Particle Derivatization and Magnetic Detection

Introduction

Klas Gunnarsson is a notable inventor based in Uppsala, Sweden. He holds 2 patents that showcase his innovative contributions to the fields of particle derivatization and magnetic detection of biological entities. His work emphasizes simplicity and efficiency, making significant strides in laboratory techniques.

Latest Patents

One of Klas Gunnarsson's latest patents is titled "Partial Derivatization of Particles." This patent discloses a method for partially derivatizing a curved surface of particles in an electrically conducting solvent. The method involves bringing particles into close contact with at least one surface using a force, inducing a chemical reaction on at least one part of a particle by applying an electrical potential, and further reacting that part of the particle. The advantages of this method include its simplicity, low cost, time efficiency, and the ability to perform the process in parallel using standard laboratory equipment.

Another significant patent is "Magnetic Detection of Small Entities." This novel detection method quantifies biological entities or molecules, such as DNA, microorganisms, and proteins. The process includes forming target molecule-dependent volume-amplified entities, allowing magnetic nanoparticles to bind to these entities, and measuring changes in the dynamic magnetic response of the nanoparticles. This innovative approach enhances the detection capabilities of various biological targets.

Career Highlights

Klas Gunnarsson has worked with various companies, including Lab-on-a-Bead AB. His experience in these organizations has contributed to his development as an inventor and innovator in his field.

Collaborations

Throughout his career, Klas has collaborated with notable individuals such as Peter Svedlindh and Mattias Strömberg. These collaborations have likely enriched his research and development efforts.

Conclusion

Klas Gunnarsson's contributions to the fields of particle derivatization and magnetic detection highlight his innovative spirit and dedication to advancing laboratory techniques. His patents reflect a commitment to creating efficient and effective methods that can benefit various scientific applications.