Location History:
- Chungju-si, KR (2022)
- Daejeon, KR (2017 - 2024)
Company Filing History:
Years Active: 2017-2024
Title: Innovations and Patents of Joong Jin Han
Introduction
Joong Jin Han is a renowned inventor based in Chungju-si, South Korea, recognized for his impressive portfolio of 33 patents. His work primarily focuses on advancements in chemical processes and materials science, contributing significantly to various industrial applications.
Latest Patents
Among his latest innovations, Joong Jin Han has developed a preparation method of polyarylene sulfide. This method is groundbreaking as it facilitates the creation of a low-temperature thermosetting polyarylene sulfide that exhibits significantly low crystallinity while maintaining a low melt flow rate, achieving high polymerization yield. This innovation ensures excellent laser welding properties and mechanical performance, making it particularly useful in applications involving molded products on the transmitting side of laser beams.
Another notable patent from Han includes a method and apparatus for recovering amide-based compounds. This invention focuses on efficiently recovering amide-based compounds, such as N-methyl-2-pyrrolidone, from aqueous solutions containing these compounds, enhancing industrial efficiency and sustainability.
Career Highlights
Joong Jin Han works at LG Chem, Ltd., a leading company in the chemical and materials industry. His contributions to the field have elevated the company's standing in innovation and product development. His extensive experience and inventive capabilities make him a valuable asset to the organization.
Collaborations
Throughout his career, Han has collaborated with talented professionals, including Youngjea Kim and Yong Jin Jang. These partnerships have fostered a productive research environment, leading to significant advancements in their projects and shared innovations.
Conclusion
Joong Jin Han's innovative spirit and dedication to research and development continue to impact the field of materials science and chemical engineering. His impressive array of patents demonstrates not only his ability to solve complex challenges but also his commitment to advancing technology for practical applications. As he continues his work at LG Chem, his contributions will undoubtedly shape the future of the industry.
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.