Company Filing History:
Years Active: 2000-2002
Title: James Hanawalt Lee: Innovator in Polymerization Technology
Introduction
James Hanawalt Lee, an accomplished inventor based in Naperville, IL, has made significant contributions to the field of polymerization technology. With a portfolio of two patents to his name, Lee is recognized for his innovative approaches that improve the efficiency and effectiveness of polymer processing.
Latest Patents
Lee's latest patents include an "Agitator for a Horizontal Polymerization Reactor Having Contiguous Paddle Stations with Paddles and Sub-Stations with Sub-Station Paddles." This invention focuses on an improved apparatus for mechanically stirring a quench-cooled subfluidized particulate bed of polymerized monomer. By utilizing substantially contiguous paddle stations along the drive shaft within the reactor, along with multiple sub-stations, Lee's design significantly reduces the lumping of polymer particles.
Another important patent is the "Transfer of Polymer Particles Between Vapor Phase Polymerization." This method and apparatus detail a continuous vapor phase polymerization process that uses multiple reactors to produce solid polymer substances while maintaining optimal conditions in each high-pressure reactor.
Career Highlights
Throughout his career, Lee has worked with prestigious organizations like BP Corporation North America and BP Amoco Corporation. His expertise in polymerization technology reflects his ability to innovate and implement solutions that enhance operational outcomes in the chemical engineering space.
Collaborations
In his professional journey, Lee has collaborated with notable peers, including Chi-Hung Lin and Barry F. Wood. These partnerships have further refined his insights and innovative capacities within the realm of polymerization and chemical processes.
Conclusion
James Hanawalt Lee exemplifies the spirit of innovation and dedication in the field of polymer technology. His patents not only showcase his inventive prowess but also contribute valuable methods and apparatuses that advance the efficiency of polymer processing. As he continues to drive technological advancements, his work leaves a lasting impact on the industry.