Helen A Connon

Title: Helen A. Connon: Innovator in Refrigerant Technology

Introduction

Helen A. Connon is a notable inventor based in Wilmington, DE (US). She has made significant contributions to the field of refrigerant technology, holding a total of 2 patents. Her work focuses on developing innovative solutions that enhance the efficiency and effectiveness of refrigerants.

Latest Patents

Helen's latest patents include "Halocarbon blends for refrigerant use," which describes a unique refrigerant containing three or more halocarbons, each with a successively higher boiling point. This refrigerant maintains a temperature/pressure relation substantially equal to FC-12. Additionally, she has developed a method for producing cooling and heating using this refrigerant. Another significant patent is for "Azeotropic compositions of trichlorotrifluoroethane," which involves azeotropic mixtures of 1,1,2-trichloro-1,2,2-trifluoroethane (FC-113) and 1,2-dichloro-1,1-difluoroethane (FC-132b) with methanol or ethanol. These azeotropic mixtures are particularly useful in solvent cleaning applications.

Career Highlights

Helen A. Connon is associated with E.I. DuPont De Nemours and Company, where she has been able to apply her innovative ideas in a collaborative environment. Her work has contributed to advancements in refrigerant technology, making her a valuable asset to her company.

Collaborations

Some of her notable coworkers include Donald Bernard Bivens and Robert A. Gorski. Their collaboration has likely fostered an environment of innovation and creativity, leading to the development of impactful technologies.

Conclusion

Helen A. Connon's contributions to refrigerant technology through her patents and work at E.I. DuPont De Nemours and Company highlight her role as a pioneering inventor. Her innovative solutions continue to influence the industry and improve the efficiency of refrigerants.