Seoul, South Korea

Deuk-jin Lee

This inventor holds 1 USPTO granted patent. Top assignee: Hs Hyosung Advanced Materials Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Deuk-jin Lee. Retrieved from https://idiyas.com/inventor/deuk-jin-lee

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Deuk-jin Lee: Innovator in Carbon Fiber Technology

Introduction

Deuk-jin Lee is a prominent inventor based in Seoul, South Korea. He is known for his significant contributions to the field of materials science, particularly in the development of advanced carbon fiber technologies. His innovative work has the potential to revolutionize various industries by enhancing the performance and cost-effectiveness of carbon fibers.

Latest Patents

Deuk-jin Lee holds a patent for a "Polyacrylonitrile-based stabilized fiber, carbon fiber, and manufacturing method therefor." This invention provides a carbon fiber that boasts excellent tensile strength while minimizing internal defects. The fiber has a single-fiber diameter of 6.0 μm or greater, which allows for reduced costs and increased production amounts, ultimately enhancing the yieldability of carbon fiber.

Career Highlights

Deuk-jin Lee is currently employed at Hyosung Advanced Materials Corporation, where he continues to push the boundaries of material innovation. His work at the company has positioned him as a key player in the development of high-performance materials that meet the demands of modern applications.

Collaborations

He collaborates with talented colleagues, including Hee Rok Jung and Cheol Kim, who contribute to the innovative environment at Hyosung Advanced Materials Corporation. Their combined expertise fosters a culture of creativity and advancement in material science.

Conclusion

Deuk-jin Lee's contributions to carbon fiber technology exemplify the impact of innovation in materials science. His patent and ongoing work at Hyosung Advanced Materials Corporation highlight his role as a leading inventor in this critical field.

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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