Daejeon, South Korea

Jon-Ha Lee

This inventor holds 1 USPTO granted patent. Top assignee: Hyundai Motor Company. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jon-Ha Lee. Retrieved from https://idiyas.com/inventor/jon-ha-lee-r5gbduv0

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 = 5.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Innovations of Jon-Ha Lee in Battery Technology

Introduction

Jon-Ha Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of secondary batteries. His innovative work focuses on enhancing the performance and efficiency of these energy storage systems.

Latest Patents

Jon-Ha Lee holds a patent for a secondary battery and a method for controlling the self-discharge of a nickel/metal hydride secondary battery. This invention is designed to minimize self-discharge, utilizing battery cells that operate in a gas environment of hydrogen gas or a hydrogen-inert gas mixture. This advancement is crucial for improving the longevity and reliability of battery systems.

Career Highlights

Currently, Jon-Ha Lee is associated with Hyundai Motor Company, where he applies his expertise in battery technology to support the company's innovative projects. His work is instrumental in advancing the automotive industry's shift towards more efficient and sustainable energy solutions.

Collaborations

Jon-Ha Lee collaborates with talented colleagues, including Young-Woo Kim and Sung-Keun Lee. Together, they contribute to the ongoing research and development efforts at Hyundai Motor Company, focusing on cutting-edge battery technologies.

Conclusion

Jon-Ha Lee's contributions to battery technology exemplify the importance of innovation in the energy sector. His patent for a secondary battery demonstrates a commitment to enhancing energy efficiency and sustainability. Through his work, he continues to influence the future of battery technology and its applications in various industries.

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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