Company Filing History:
Years Active: 2014-2015
Title: Innovations of Dong-Kwon Lee
Introduction
Dong-Kwon Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer technology and glass composition. With a total of 6 patents to his name, Lee's work showcases his innovative approach to solving complex problems in material science.
Latest Patents
One of his latest patents is a method for removing unreacted monomers in polymer using a spinning cone column (SCC). This invention provides a method that effectively removes unreacted monomers while maintaining polymer stability, even under high-temperature conditions. The SCC design includes a housing with a rotation axis, a polymer supply part, and spinning cones that facilitate the movement and processing of the polymer. This method achieves high area density and excellent removal efficiency without the need for excessive steam.
Another notable patent by Lee is related to alkali-free glass composition. This invention outlines a glass formulation that contains no alkali metal oxide, comprising specific weight percentages of SiO, BO, AlO, MgO, CaO, and SrO. The alkali-free glass composition is designed to enhance the properties of glass materials, making them more suitable for various applications.
Career Highlights
Dong-Kwon Lee is currently associated with LG Chem, Ltd., a leading chemical company known for its innovative products and solutions. His work at LG Chem has allowed him to focus on advancing polymer technologies and glass materials, contributing to the company's reputation for excellence in research and development.
Collaborations
Lee has collaborated with notable colleagues, including Sang-Kook Kim and Won-Bae Lim. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Dong-Kwon Lee's contributions to the fields of polymer technology and glass composition highlight his innovative spirit and dedication to advancing material science. His patents reflect a commitment to developing efficient and effective solutions that address industry challenges.