Robert B Fletcher

Title: The Innovations of Robert B. Fletcher

Introduction

Robert B. Fletcher is a notable inventor based in Saint Paul, MN (US). He has made significant contributions to the field of chemical engineering, particularly in the purification of fluorinated compounds. With a total of 3 patents to his name, Fletcher's work has had a considerable impact on the industry.

Latest Patents

Fletcher's latest patents include a "System for purifying saturated fluoroperhalocarbon liquids" and a "Continuous process for purifying perfluorochemical compositions." The first patent describes a method for removing olefinic impurities from fluoroperhalocarbon liquids by contacting them with a body of specific particles. The second patent outlines a continuous process for purifying perfluorochemical compositions, which involves mixing these compositions with a stabilization solution to enhance the purification process.

Career Highlights

Fletcher is currently employed at Minnesota Mining and Manufacturing Company, where he continues to innovate and develop new methods for chemical purification. His expertise in this area has positioned him as a valuable asset to his organization.

Collaborations

Throughout his career, Fletcher has collaborated with notable colleagues, including Venkateswarlu Pothapragada and Donald F. Hagen. These collaborations have further enriched his work and contributed to advancements in the field.

Conclusion

Robert B. Fletcher's contributions to the field of chemical engineering through his patents and collaborations highlight his innovative spirit and dedication to improving purification processes. His work continues to influence the industry and pave the way for future advancements.