Shramik Sengupta

Title: Shramik Sengupta: Innovator in Electrophoresis Technology

Introduction

Shramik Sengupta is a notable inventor based in Minneapolis, MN (US). He has made significant contributions to the field of electrophoresis, particularly through his innovative patent that addresses the separation and purification of cells, particles, and solutes. His work is essential for various applications in both terrestrial and space environments.

Latest Patents

Sengupta holds a patent for a "Multistage electrophoresis apparatus and method of use for the separation and purification of cells, particles and solutes." This electrophoresis device is designed to separate cells, particles, proteins, and other separands by collecting samples of decreasing electrophoretic mobility in a series of inverted cavities while an electric field is applied. The invention features a circular plate for sample cuvettes and another for multiple collection cavities. It employs an innovative purification method that combines free electrophoresis and multistage extraction, enabling the separation of living cells, particles, and proteins in useful quantities at high concentrations. The method also addresses challenges related to electrolysis products, controls electrical energy input, and maintains isothermal conditions. This invention is particularly valuable for solving separation problems both on Earth and in reduced gravity during space flight.

Career Highlights

Sengupta's career is marked by his dedication to advancing electrophoresis technology. His innovative approach has led to the development of a device that significantly enhances the efficiency and effectiveness of separation processes. With a patent count of 1 patent, he continues to push the boundaries of what is possible in this field.

Collaborations

Sengupta has collaborated with notable colleagues, including Nathan A Thomas and John C Vellinger. Their combined expertise has contributed to the successful development and application of his innovative technologies.

Conclusion

Shramik Sengupta is a pioneering inventor whose work in electrophoresis technology has the potential to revolutionize the separation and purification processes in various scientific fields. His contributions are invaluable, and his innovative spirit continues to inspire advancements in technology.