Company Filing History:
Years Active: 1989-2004
Title: Innovations of Kenneth Earl Stevens
Introduction
Kenneth Earl Stevens is a notable inventor based in Kingston, CA, recognized for his contributions to the field of heat exchangers. With a total of four patents to his name, Stevens has made significant advancements in the design and functionality of heat exchange systems.
Latest Patents
Among his latest patents, Stevens has developed heat exchangers containing liquid crystalline polymer layers. These heat exchangers utilize structures made from at least one layer of an isotropic polymer and at least one layer of a thermotropic liquid crystalline polymer. This innovation is particularly beneficial in applications where lightweight materials are crucial, such as in automobiles, trucks, and aircraft. Another significant patent is for a heat exchanger with tube plates. This design features plates of thermoplastic tubes arranged to minimize thermal resistance at the outer surface of the tubes, ideally not exceeding five times the resistance to heat transfer at the inside of the tubes. The arrangement of the tubes in groups, which can be flat or slightly wavy, maximizes turbulence outside the tubes while minimizing vortices that can trap coolant in the interstices between tubes.
Career Highlights
Stevens has worked with prominent companies, including DuPont Canada Inc. and E.I. du Pont de Nemours and Company. His experience in these organizations has contributed to his expertise in the field of heat exchangers and polymer technology.
Collaborations
Throughout his career, Stevens has collaborated with notable individuals such as Michael Cregg Coughlin and Arthur Z Moss. These collaborations have likely enriched his work and led to innovative solutions in heat exchange technology.
Conclusion
Kenneth Earl Stevens is a distinguished inventor whose work in heat exchangers has paved the way for advancements in lightweight and efficient thermal management systems. His patents reflect a commitment to innovation and practical applications in various industries.
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.