Michael D Brandt

Title: Michael D. Brandt: Innovator in Spectroscopic Technology

Introduction

Michael D. Brandt is a notable inventor based in Chicago, IL, with a focus on advancements in spectroscopic technology. He holds a total of five patents, showcasing his commitment to innovation in the field. His work primarily revolves around the analysis of trace impurities in gases, which is crucial for various industrial applications.

Latest Patents

One of Brandt's latest patents is the "Spectroscopic Cell Design." This invention features a spectrographic sample cell designed for the analysis of trace impurities in sample gases. The cell includes a gas inlet, a gas outlet, and a volume for confining the sample gases for analysis. It is equipped with two mirrors, with the first mirror located near the gas inlet and the second near the gas outlet. The first mirror has a hole at its radial center, and the conically-shaped cell profile prevents the formation of vortices of sample gas in the region where the analysis occurs.

Another significant patent is the "Gas Generating Apparatus." This apparatus involves a supply of carrier gas mixed with an impurity gas that permeates through the membrane of an impurity gas generator. A dopant gas is supplied to the generator through a pressure controller, which responds to a pressure monitor. This system ensures that as the monitored pressure of the dopant gas changes, the flow rate of the impurity gas remains substantially constant.

Career Highlights

Michael D. Brandt is currently employed at American Air Liquide, Inc., where he continues to contribute to advancements in gas analysis technologies. His innovative work has positioned him as a key figure in the field, and his patents reflect his expertise and dedication to improving industrial processes.

Collaborations

Throughout his career, Brandt has collaborated with notable colleagues, including James J. McAndrew and Francois Mermoud. These collaborations have further enriched his work and contributed to the development of cutting-edge technologies in gas analysis.

Conclusion

Michael D. Brandt's contributions to spectroscopic technology through his patents and work at American Air Liquide, Inc. highlight his role as an influential inventor in the field. His innovative designs and collaborative efforts continue to advance the understanding and analysis of gases, making significant impacts in various industries.