Yongin, South Korea

Nohyun Kwak

This inventor holds 2 USPTO granted patents. Top assignee: Samsung Sdi Co., Inc.. Active years: 2013-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nohyun Kwak. Retrieved from https://idiyas.com/inventor/nohyun-kwak

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2013-2014

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2 patents (USPTO):Explore Patents

Title: Nohyun Kwak: Innovator in Secondary Battery Technology

Introduction

Nohyun Kwak is a prominent inventor based in Yongin-si, South Korea. He has made significant contributions to the field of secondary battery technology, holding 2 patents that showcase his innovative approach to enhancing battery safety and efficiency.

Latest Patents

Kwak's latest patents include a "Secondary battery with protective circuit module" and a "Secondary battery with protective circuit board and secondary protective element." The first patent describes a secondary battery that incorporates a protective circuit module, which features a rechargeable bare cell with a first and second electrode. This design includes a conductive bonding layer that connects a secondary protective element assembly to the protective circuit module. The second patent similarly outlines a secondary battery with a protective circuit board, emphasizing the importance of safety in rechargeable battery systems.

Career Highlights

Nohyun Kwak is currently employed at Samsung SDI Co., Inc., where he continues to develop innovative battery solutions. His work focuses on improving the safety and performance of secondary batteries, which are crucial for various applications, including electric vehicles and portable electronics.

Collaborations

Kwak collaborates with talented colleagues such as Youngcheol Jang and Sangjoo Lee, contributing to a dynamic team that drives advancements in battery technology.

Conclusion

Nohyun Kwak's contributions to secondary battery technology reflect his commitment to innovation and safety. His patents are a testament to his expertise and the impact he has made in the 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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