Yongin, South Korea

Jungjin Lee

This inventor holds 4 USPTO granted patents and 2 published patent applications. Top assignees: Doosan Corporation, Samsung Sdi Co., Inc.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jungjin Lee. Retrieved from https://idiyas.com/inventor/jungjin-lee-pykv5h20

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

USPTO Granted Patents = 4 

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2023-2025

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4 patents (USPTO):Explore Patents

Title: Innovative Mind: The Contributions of Inventor Jungjin Lee

Introduction

Jungjin Lee, an accomplished inventor based in Yongin-si, South Korea, has made significant contributions to the field of semiconductor packaging. With a total of three patents to his name, Lee is recognized for his innovative ideas that enhance manufacturing processes and improve product reliability.

Latest Patents

Lee's latest patent focuses on an underfill film for semiconductor packages and a related method for manufacturing semiconductor packages. This invention involves an adhesive layer with a melt viscosity and an onset temperature strategically adjusted to improve production efficiency. By simplifying the packaging process, Lee's underfill film not only boosts operational effectiveness but also enhances the connection reliability of semiconductor packages.

Career Highlights

Throughout his career, Jungjin Lee has collaborated with prominent companies, including Doosan Corporation and Samsung SDI Co., Inc. His work in these esteemed organizations has further shaped his expertise and innovative capabilities in the semiconductor industry.

Collaborations

Lee has had the pleasure of working alongside talented individuals such as Taejin Choi and Chunggu Lee. These collaborations have likely contributed to the successful development of his patents and have fostered a culture of innovation within his professional network.

Conclusion

Jungjin Lee stands out as a notable inventor with a focus on enhancing semiconductor packaging technologies. His latest patents reflect his commitment to improving manufacturing efficiency and operational reliability. As the technological landscape continues to evolve, Lee's contributions will undoubtedly play a crucial role in shaping the future of the semiconductor industry.

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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