This inventor holds 3 USPTO granted patents and 4 published patent applications and 3 EPO patents. Top assignee: Lg Chem, Ltd. Active years: 2025-2026.
Company Filing History:
Years Active: 2025-2026
Title: Hyun Jun Ryu: Innovator in Thermoplastic Resin Technology
Introduction
Hyun Jun Ryu is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of thermoplastic resin compositions, holding a total of 3 patents. His work focuses on enhancing the properties of thermoplastic materials, making them more efficient and cost-effective.
Latest Patents
Ryu's latest patents include innovative thermoplastic resin compositions that offer excellent impact resistance, fluidity, and heat resistance. One of his notable inventions is a thermoplastic resin composition that includes two or more types of acrylic graft resins with varying average particle diameters. This composition not only provides economic advantages by suppressing processing costs but also allows for the implementation of a deep black color in molded articles. Another patent details a method of preparing a thermoplastic resin composition that includes specific percentages of graft copolymers and polymethacrylate resins, achieving an impressive average multi-axial impact strength.
Career Highlights
Hyun Jun Ryu is currently employed at LG Chem, Ltd., a leading company in the chemical industry. His work at LG Chem has positioned him as a key player in the development of advanced materials that meet the demands of modern applications.
Collaborations
Ryu has collaborated with notable colleagues such as Suk Jo Choi and Tae Hoon Kim. These partnerships have fostered innovation and contributed to the successful development of new materials in the field of thermoplastics.
Conclusion
Hyun Jun Ryu's contributions to thermoplastic resin technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of material science and a drive to improve product performance.