Gyeongsangnam, South Korea

Ji-Yong Lee

This inventor holds 1 USPTO granted patent and 1 EPO patent. Top assignee: Unick Corporation. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ji-Yong Lee. Retrieved from https://idiyas.com/inventor/ji-yong-lee-636ear46

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 = 4.0

ph-index = 1


Company Filing History:


Years Active: 2022

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1 patent (USPTO):Explore Patents

Title: Ji-Yong Lee: Innovator in Hydrogen Fuel Cell Technology

Introduction

Ji-Yong Lee is a notable inventor based in Gyeongsangnam-do, South Korea. He has made significant contributions to the field of hydrogen fuel cell technology, particularly through his innovative designs and patents. His work focuses on enhancing the efficiency and functionality of fuel cell systems, which are crucial for the development of sustainable energy solutions.

Latest Patents

Ji-Yong Lee holds a patent for a breather valve, which is essential for controlling the pressure within a transfer channel of a valve assembly. This valve assembly plays a critical role in managing the charging and discharging of hydrogen in hydrogen fuel cell-based vehicles. The breather valve features a vent ring that is movably received in the distal portion of the transfer channel, equipped with a ventilation hole that communicates with the main portion of the transfer channel. Additionally, it includes a vent valve that is screw-coupled to the transfer channel, allowing for the opening or closing of the ventilation hole. Ji-Yong Lee has 1 patent to his name.

Career Highlights

Ji-Yong Lee is currently employed at Unick Corporation, where he continues to develop innovative solutions in the field of hydrogen fuel cells. His expertise and dedication to advancing technology have positioned him as a key player in the industry.

Collaborations

Some of his coworkers include Chang-Hoon Lee and Eui-Dong Roh, who contribute to the collaborative efforts at Unick Corporation. Their combined expertise fosters an environment of innovation and creativity.

Conclusion

Ji-Yong Lee's contributions to hydrogen fuel cell technology through his patent for a breather valve exemplify his commitment to innovation. His work not only enhances the functionality of fuel cell systems but also supports the broader goal of sustainable energy development.

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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