Location History:
- Landenberg, PA (US) (1991 - 1993)
- Tokyo, JP (1993)
Company Filing History:
Years Active: 1991-1993
Title: Innovations of Douglas W Bruhnke
Introduction
Douglas W Bruhnke is a notable inventor based in Landenberg, Pennsylvania. He has made significant contributions to the field of chemical engineering, particularly in the synthesis of fluorinated compounds. With a total of five patents to his name, Bruhnke's work has had a considerable impact on the industry.
Latest Patents
Among his latest patents is the synthesis of perfluoropropane, which relates to the production of octafluoropropane from acyclic three-carbon hydrocarbons or their halogenated variants. Another significant patent involves a vapor phase process for manufacturing halogen-substituted propanes, including HCFC-225s, HCFC-235s, HCFC-226s, HFC-236s, and HFC-227s. This process utilizes specific three-carbon reactants and a catalyst to achieve the desired fluorine and hydrogen content in the final product.
Career Highlights
Douglas W Bruhnke is currently employed at E.I. DuPont de Nemours and Company, where he continues to innovate and develop new chemical processes. His expertise in the field has led to advancements that benefit various applications in the chemical industry.
Collaborations
Throughout his career, Bruhnke has collaborated with esteemed colleagues such as James L Webster and Elrey L McCann. These partnerships have fostered a collaborative environment that enhances the innovation process.
Conclusion
Douglas W Bruhnke's contributions to chemical engineering and his innovative patents demonstrate his commitment to advancing the field. His work continues to influence the industry and inspire future innovations.