Company Filing History:
Years Active: 1977
Title: Kurt D Kennedy: Innovator in Electron Beam Evaporation Technology
Introduction
Kurt D Kennedy is a notable inventor based in Berkeley, CA, who has made significant contributions to the field of electron beam evaporation technology. With a total of 2 patents, his work focuses on improving methods for vapor deposition processes, which are crucial in various industrial applications.
Latest Patents
Kennedy's latest patents include the "Mixed Phase Evaporation Source" and "Vapor Collimation in Vacuum Deposition of Coatings." The Mixed Phase Evaporation Source patent describes an apparatus designed to reduce convection current heat loss in an electron beam evaporator. In this invention, a material to be evaporated is placed in a crucible alongside a porous mass that acts as an impedance to convection currents. A feed system is utilized to replenish the evaporant supply as it vaporizes. The Vapor Collimation patent presents an improved method for coating substrates, such as turbine engine parts, at high rates through a physical vapor deposition process. This method involves maintaining a gas pressure greater than about 5 mT in a chamber where the substrate and vapor source are placed. The collimation of vapor allows for a higher deposition rate and ensures that a greater fraction of the evaporated material is deposited on the substrate.
Career Highlights
Throughout his career, Kurt D Kennedy has worked with several companies, including Airco, Inc. and Jersey Nuclear-Avco Isotopes, Inc. His experience in these organizations has contributed to his expertise in the field of evaporation technology.
Collaborations
Kennedy has collaborated with notable coworkers such as E Darrell Erikson and Glen R Scheuermann, further enhancing his innovative work in the industry.
Conclusion
Kurt D Kennedy's contributions to electron beam evaporation technology through his patents and career experiences highlight his role as an influential inventor. His work continues to impact the field, paving the way for advancements in vapor deposition processes.