Company Filing History:
Years Active: 2002-2004
Title: Suok Woo Lee: Innovator in Copolyester Resin Technology.
Introduction
Suok Woo Lee is a prominent inventor based in Kangwon-do, South Korea. He has made significant contributions to the field of materials science, particularly in the development of copolyester resin compositions. His work focuses on enhancing the physical properties and biodegradability of these materials, which are essential for various applications.
Latest Patents
Suok Woo Lee holds 2 patents, with his latest inventions centered around copolyester resin compositions and their preparation processes. One of his notable patents provides a copolyester resin composition that exhibits excellent physical properties, biodegradability, and processability. The invention employs a multi-stage reaction step to improve the biodegradability and physical characteristics of the copolyester. The resulting resin has a number average molecular weight ranging from 30,000 to 70,000 and a weight average molecular weight between 100,000 and 600,000. Additionally, the melting point of the resin is between 55°C and 120°C, with a melt index of 0.1 to 30 g/10 minutes at 190°C and 2,160 g. This innovation allows for processing using conventional equipment for polyethylene and polypropylene without modifications.
Career Highlights
Suok Woo Lee is associated with Ire Chemical Ltd., where he continues to advance his research and development efforts in copolyester technology. His work has been instrumental in creating high molecular weight copolyester resins that meet the demands for packaging films, trash bags, and agricultural films.
Collaborations
He collaborates with notable colleagues, including Hyun Soo Chung and Jae Wang Lee, to further enhance the capabilities and applications of copolyester materials.
Conclusion
Suok Woo Lee's innovative work in copolyester resin technology showcases his commitment to improving material properties and environmental sustainability. His contributions are paving the way for more efficient and biodegradable materials 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.