Location History:
- Ridgefield, CT (US) (2019)
- Bethel, CT (US) (1990 - 2023)
Company Filing History:
5 out of 194 
4 out of 1,444 
1 out of 2,921 
Years Active: 1990-2023
Title: Dennis R Farrenkopf: Innovator in Heat Exchanger Technology
Introduction
Dennis R Farrenkopf is a notable inventor based in Ridgefield, CT (US). He holds a total of 10 patents that showcase his contributions to the field of heat exchanger technology. His innovative approaches have significantly impacted the efficiency and functionality of heat exchangers.
Latest Patents
One of his latest patents is a heat exchanger with porous material. This invention outlines a method for manufacturing a heat exchanger that includes providing a porous material with a porosity of about 30% to about 80%. The process involves forming an oxide layer on the surface of the porous material by heat treating it at a temperature ranging from 600°C to 900°C for a duration of 8 to 12 hours in air. The porous material is then integrated into a cold side flow passage of the heat exchanger. Another patent focuses on a heat exchanger that incorporates a porous material in a cold side flow passage, which is designed to distribute a liquid phase throughout the passage through capillary action.
Career Highlights
Throughout his career, Dennis has worked with prominent companies such as FuelCell Energy, Inc. and Praxair Technology, Inc. His experience in these organizations has allowed him to refine his skills and contribute to significant advancements in heat exchanger technology.
Collaborations
Dennis has collaborated with notable individuals in his field, including John Erling Anderson and William J Snyder. These partnerships have fostered innovation and have led to the development of groundbreaking technologies.
Conclusion
Dennis R Farrenkopf is a distinguished inventor whose work in heat exchanger technology has made a lasting impact. His innovative patents and collaborations highlight his commitment to advancing engineering solutions.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.