John Lawrence Caldwell

Title: John Lawrence Caldwell: Innovator in Dielectrophoresis Technology

Introduction

John Lawrence Caldwell is a notable inventor based in Tucson, AZ (US). He has made significant contributions to the field of dielectrophoresis, particularly in the manipulation of cells and particles. With a total of 5 patents to his name, Caldwell's work has advanced the understanding and application of this technology.

Latest Patents

Caldwell's latest patents focus on devices and methods for contactless dielectrophoresis for cell or particle manipulation. These innovative devices feature a sample channel that is separated by physical barriers from electrode channels that receive electrodes. The methods described in these patents are applicable for the separation and analysis of particles in solution, including the isolation of specific cell types. A key advantage of these devices is that the electrodes do not make contact with the sample, which helps to avoid electrode fouling and better maintain sample integrity.

Career Highlights

Throughout his career, Caldwell has worked with esteemed organizations such as Virginia Tech Intellectual Properties, Inc. and Virginia Polytechnic Institute and State University. His work in these institutions has allowed him to further develop his expertise in dielectrophoresis and contribute to various research projects.

Collaborations

Caldwell has collaborated with notable colleagues, including Rafael V Davalos and Hadi Shafiee. These partnerships have enriched his research and expanded the impact of his innovations in the field.

Conclusion

John Lawrence Caldwell is a distinguished inventor whose work in dielectrophoresis has paved the way for advancements in cell and particle manipulation technologies. His contributions continue to influence research and applications in this important area of science.