Gwangju-si, South Korea

Jun Su Lee

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Hyundai Motor Company, Kia Corporation. Active years: 2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jun Su Lee. Retrieved from https://idiyas.com/inventor/jun-su-lee-rit1e1qy

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

USPTO Granted Patents = 2 

% Patents Active = 50.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2026

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2 patents (USPTO):Explore Patents

Title: Innovations of Jun Su Lee in Fuel Cell Technology

Introduction

Jun Su Lee is a notable inventor based in Gwangju-si, South Korea. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs and methods. His work focuses on enhancing the efficiency and control of fuel cell systems, which are crucial for sustainable energy solutions.

Latest Patents

Jun Su Lee holds a patent for a "Fuel cell system and fuel cell system control method." This invention includes a fuel cell stack and a battery connected to a high voltage line in parallel. The system features a converter that controls the voltage at the high voltage line and a controller that manages the output voltage of the fuel cell stack. In the event of an error during voltage control, the controller can drop the voltage at the high voltage line to ensure the stability of the fuel cell stack's output.

Career Highlights

Throughout his career, Jun Su Lee has worked with prominent companies in the automotive and energy sectors. He has been associated with Hyundai Motor Company and Kia Corporation, where he has contributed to advancements in fuel cell technology and electric vehicle systems. His experience in these leading companies has allowed him to apply his innovative ideas in practical applications.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Jun Su Lee's contributions to fuel cell technology demonstrate his commitment to innovation and sustainability. His patent reflects a significant advancement in the control and efficiency of fuel cell systems, which are essential for the future of clean energy.

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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