Location History:
- Wilmington, DE (US) (1992)
- Hockessin, DE (US) (1992 - 1995)
- Kennett Square, PA (US) (2000 - 2007)
Company Filing History:
7 out of 16,338 
1 out of 9 
1 out of 1,274 
Years Active: 1992-2007
Title: The Innovative Contributions of Jeffrey David Cohen
Introduction
Jeffrey David Cohen is a notable inventor based in Kennett Square, PA (US). He has made significant contributions to the field of chemical engineering, particularly in processes related to gas-sparged reactions and the production of nylon 6. With a total of 10 patents to his name, Cohen's work has had a lasting impact on various industrial applications.
Latest Patents
Cohen's latest patents include a "Process and apparatus for performing a gas-sparged reaction." This innovative process introduces a gaseous feed stream of low solubility into an aqueous medium containing microorganisms. The method allows for the efficient conversion of the gas into a cellular product. Another significant patent is for the "Process for the production of nylon 6," which involves a multistage reactive distillation column that enhances the efficiency of nylon production.
Career Highlights
Throughout his career, Cohen has worked with prominent companies, including E.I. DuPont De Nemours and Company. His expertise in chemical processes has been instrumental in advancing technologies within the industry. His innovative approaches have not only improved existing processes but have also paved the way for new methodologies in chemical production.
Collaborations
Cohen has collaborated with several notable professionals in his field, including David Neil Marks and Raymond F. Tietz. These collaborations have contributed to the development of his patents and have fostered a spirit of innovation in his work.
Conclusion
Jeffrey David Cohen's contributions to the field of chemical engineering are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology and improving industrial processes. His work continues to influence the industry and inspire future innovations.