This inventor holds 1 USPTO granted patent. Top assignee: Lg Chem, Ltd. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Innovations of Jongchan Lee in Polyethylene Development
Introduction
Jongchan Lee is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer science, particularly in the development of polyethylene materials. His innovative work focuses on enhancing the processability of polyethylene while minimizing defects during injection molding.
Latest Patents
Jongchan Lee holds a patent for a novel polyethylene and its preparation method. This invention provides a polyethylene that exhibits excellent processability and is capable of reducing the injection molding defect rate. The polyethylene has an integral value in the region where the Log Mw is 5.5 or more in a GPC curve, with the x-axis representing log Mw and the y-axis representing dw/dlogMw, of 9% or less of the total integral value. Additionally, it features a ratio (Tc10/Tc40) of a crystallization temperature (Tc10) measured at a cooling rate of 10° C./min to a crystallization temperature (Tc40) measured at a cooling rate of 40° C./min of less than 1.04.
Career Highlights
Jongchan Lee is currently employed at LG Chem, Ltd., a leading chemical company known for its advancements in materials science. His work at LG Chem has allowed him to focus on innovative solutions in polymer technology, contributing to the company's reputation for excellence in the industry.
Collaborations
Throughout his career, Jongchan Lee has collaborated with talented coworkers, including Jeongkyu Lee and Yeonji Choe. These collaborations have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.
Conclusion
Jongchan Lee's contributions to polyethylene development exemplify the impact of innovation in materials science. His patent highlights the importance of enhancing processability and reducing defects in manufacturing processes. Through his work at LG Chem, he continues to push the boundaries of polymer technology, making significant strides in the field.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile