Seongnam, South Korea

JunEun Lee

This inventor holds 1 USPTO granted patent. Top assignee: Oci Company Ltd.. Active years: 2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: JunEun Lee. Retrieved from https://idiyas.com/inventor/juneun-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 = 5.0

ph-index = 1


Company Filing History:


Years Active: 2020

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1 patent (USPTO):Explore Patents

Title: Innovations of JunEun Lee in Semiconductor Technology

Introduction

JunEun Lee is a notable inventor based in Seongnam, South Korea. He has made significant contributions to the field of semiconductor technology, particularly through his innovative patent related to etching compositions.

Latest Patents

JunEun Lee holds a patent for "Etching compositions and method of etching by using the same." This invention pertains to an etching composition that includes a compound capable of selectively removing a nitride film with high selectivity while minimizing the etch rate of the oxide film. The method is particularly useful in preparing semiconductor devices, enhancing the efficiency and effectiveness of the etching process.

Career Highlights

JunEun Lee is currently employed at OCI Company Ltd., where he continues to develop and refine technologies that impact the semiconductor industry. His work is characterized by a commitment to innovation and excellence.

Collaborations

He collaborates with talented coworkers, including HoSeong Yoo and PyongHwa Jang, who contribute to the advancement of their projects and initiatives.

Conclusion

JunEun Lee's contributions to semiconductor technology through his innovative patent demonstrate his expertise and commitment to advancing the field. His work continues to influence the industry positively.

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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