Michael Dow Stead

Title: Innovations of Michael Dow Stead in Plasma Technology

Introduction

Michael Dow Stead is an accomplished inventor based in Jeffersonville, Vermont, known for his significant contributions to the field of atmospheric pressure plasma systems. With a total of two patents to his name, Stead has made noteworthy advancements that enhance the efficiency and functionality of plasma technology.

Latest Patents

His latest patents showcase his innovative approach to plasma systems. The first patent, titled "System and method for plasma head helium measurement," describes an atmospheric pressure plasma source that generates a glow discharge-type plasma. This invention includes a sophisticated plasma head equipped with a gas sensor system that monitors the presence and concentration of helium in the process gas in real-time. The gas sensor system features a first pellistor, which is crucial for ensuring optimal plasma operation.

The second patent, "System and method for plasma head thermal control," focuses on maintaining the temperature of the plasma head. This invention integrates a heating element and an active cooling component, allowing the plasma head to maintain a set-point temperature independent of variations in plasma generating power or the ON/OFF status of the plasma. These patents represent a significant leap in improving plasma operational stability and efficiency.

Career Highlights

Michael Dow Stead works at Ontos Equipment Systems, Inc., where he applies his expertise to further enhance plasma technology. His commitment to innovation is evident in his patents and contributions to the company's mission. His dedication to advancing technology solidifies his position as a leading inventor in this specialized field.

Collaborations

Throughout his career, Stead has collaborated with notable individuals such as Robert Emmett Hughlett and Matthew Sheldon Phillips. These partnerships have fostered a creative environment that catalyzes the development of cutting-edge solutions in plasma technology.

Conclusion

Michael Dow Stead's innovative inventions in atmospheric pressure plasma systems underscore his status as a significant contributor to the field. His patents not only improve helium measurement and thermal control but also pave the way for advancements in various applications of plasma technology. As he continues to work with Ontos Equipment Systems, Inc., his contributions are likely to make a lasting impact on the industry.