This inventor holds 1 USPTO granted patent. Top assignee: Regents of the University of Minnesota. Active years: 1980.
Company Filing History:
Years Active: 1980
Title: The Innovative Contributions of Ly J Lee
Introduction
Ly J Lee is a notable inventor based in Akron, OH, who has made significant contributions to the field of polymer processing. His work primarily focuses on the development of advanced machinery that enhances the efficiency of manufacturing processes. With a keen understanding of chemical reactions and engineering principles, Lee has successfully patented a unique invention that stands out in the industry.
Latest Patents
One of Ly J Lee's most significant patents is for a Reaction Injection Molding Machine. This innovative machine is designed for metering and mixing two or more liquids that react rapidly to form a solid polymer. The machine is characterized by its two or more metering cylinders, which introduce liquid reactants from supply sources and eject them in a stoichiometric ratio into a mixing head for injection into a molding machine. The design allows for both incremental and continuous variation of the stoichiometric ratio, achieved through removable cylindrical liner sleeves and a movable fulcrum lever arm that controls the piston stroke. The mixer head features a mixing chamber and a plurality of impingement jet nozzles, with flow characterized by Reynolds numbers exceeding about 120.
Career Highlights
Ly J Lee is affiliated with the University of Minnesota, where he continues to contribute to research and development in the field of polymer technology. His expertise in reaction injection molding has positioned him as a valuable asset in academic and industrial circles. Lee's innovative approach to engineering challenges has led to advancements that benefit various manufacturing processes.
Collaborations
Lee has collaborated with Christopher Ward Macosko, a fellow researcher, to further explore the applications of his patented technology. Their partnership exemplifies the importance of teamwork in driving innovation and enhancing the capabilities of engineering solutions.
Conclusion
Ly J Lee's contributions to the field of polymer processing through his patented Reaction Injection Molding Machine demonstrate his commitment to innovation and excellence. His work not only advances manufacturing technology but also inspires future developments in the industry.