Daejeon, South Korea

Ki Heung Yoo

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Lg Chem, Ltd. Active years: 2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ki Heung Yoo. Retrieved from https://idiyas.com/inventor/ki-heung-yoo

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

 

Average Co-Inventor Count = 12.0

ph-index = 1


Company Filing History:


Years Active: 2016

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1 patent (USPTO):Explore Patents

Title: Ki Heung Yoo: Innovator in Polycarbonate Resin Technology

Introduction

Ki Heung Yoo is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of materials science, particularly in the development of advanced resin compositions. His work focuses on enhancing the optical characteristics of polycarbonate resins, which are widely used in various applications.

Latest Patents

Ki Heung Yoo holds a patent for a "Terminally modified polyoxyalkylene glycol and polycarbonate resin composition having improved optical characteristics comprising the same." This invention discloses a terminally modified polyoxyalkylene glycol that dramatically improves color uniformity and machinability when applied to polycarbonate resin transmittance. The patent also covers a polycarbonate resin composition that includes this modification and a light guide plate manufactured using the same.

Career Highlights

Ki Heung Yoo is currently employed at LG Chem, Ltd., a leading chemical company known for its innovative materials and technologies. His work at LG Chem has positioned him as a key player in the development of advanced resin materials that meet the demands of modern applications.

Collaborations

Throughout his career, Ki Heung Yoo has collaborated with talented colleagues, including Hyun Jung Ryu and Min Jeong Kim. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ki Heung Yoo's contributions to the field of polycarbonate resin technology highlight his role as an influential inventor. His patented innovations continue to impact the industry, showcasing the importance of research and development in advancing material science.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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