Daejeon, South Korea

Seongjae Lim

This inventor holds 7 USPTO granted patents and 5 published patent applications and 2 EPO patents. Top assignee: Hanwha Solutions Corporation. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seongjae Lim. Retrieved from https://idiyas.com/inventor/seongjae-lim-h8hbduyw

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

Calculating rank
USPTO Granted Patents = 7 

% Patents Active = 71.4

 

Average Co-Inventor Count = 6.3

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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7 patents (USPTO):Explore Patents

Title: Seongjae Lim: Innovator in Polyolefin Technology

Introduction

Seongjae Lim is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of polymer technology, particularly in the development of polyolefin films and catalysts for olefin polymerization. With a total of three patents to his name, Lim's work has had a notable impact on the industry.

Latest Patents

One of Lim's latest patents is focused on a polyolefin film and the process for preparing it. This invention relates specifically to a linear low-density polyethylene film that is easily formed and exhibits excellent mechanical strength and heat seal characteristics. Another significant patent involves a process for preparing a catalyst for olefin polymerization. This process details the preparation of a supported metallocene catalyst that minimizes gel formation during polyolefin production, enhancing the quality of the final product.

Career Highlights

Seongjae Lim is currently employed at Hanwha Solutions Corporation, where he continues to innovate and develop new technologies in polymer science. His expertise in the field has positioned him as a key player in advancing polyolefin applications.

Collaborations

Lim collaborates with talented coworkers, including Hye Ran Park and Ui Gap Joung, who contribute to his research and development efforts. Their combined expertise fosters a creative environment that drives innovation.

Conclusion

Seongjae Lim's contributions to polyolefin technology through his patents and work at Hanwha Solutions Corporation highlight his role as a leading inventor in the field. His innovative approaches continue to shape the future of polymer applications.

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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