Daejeon, South Korea

Eun Ji Kim

This inventor holds 3 USPTO granted patents and 1 published patent application. Top assignee: Electronics and Telecommunications Research Institute. Active years: 2021-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Eun Ji Kim. Retrieved from https://idiyas.com/inventor/eun-ji-kim-v17e39sp

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

Average Co-Inventor Count = 9.0

ph-index = 1

Forward Citations = 17(Granted Patents)


Company Filing History:


Years Active: 2021-2023

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3 patents (USPTO):Explore Patents

Title: Eun Ji Kim: Innovator in Quantum Technologies

Introduction

Eun Ji Kim is a prominent inventor based in Daejeon, South Korea. She has made significant contributions to the field of quantum technologies, holding a total of 3 patents. Her work focuses on enhancing security and efficiency in quantum communication systems.

Latest Patents

Eun Ji Kim's latest patents include groundbreaking inventions in quantum entity authentication and key distribution. The first patent, titled "Quantum entity authentication apparatus and method," describes a system that prepares an authentication quantum state based on a shared authentication key. This apparatus includes a quantum channel verification unit that ensures the security of the quantum channel through Bell measurement results. The second patent, "Quantum key distribution node apparatus and method for quantum key distribution thereof," outlines a QKD node apparatus that generates and manages quantum keys, facilitating secure communication between QKD nodes.

Career Highlights

Eun Ji Kim is currently employed at the Electronics and Telecommunications Research Institute, where she continues to advance her research in quantum technologies. Her innovative work has positioned her as a key figure in the development of secure quantum communication systems.

Collaborations

Eun Ji collaborates with notable colleagues, including Se Wan Ji and Younchang Jeong, who contribute to her research endeavors and enhance the impact of her inventions.

Conclusion

Eun Ji Kim's contributions to quantum technologies exemplify her dedication to innovation and security in communication systems. Her patents reflect her expertise and commitment to advancing the field of quantum research.

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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