Chungcheongnam-do, South Korea

Pil Young Lee

This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Hyundai Motor Company, Kia Corporation. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Pil Young Lee. Retrieved from https://idiyas.com/inventor/pil-young-lee

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

USPTO Granted Patents = 1 

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Pil Young Lee: Innovator in Fuel Cell Technology

Introduction

Pil Young Lee is a notable inventor based in Chungcheongnam-do, South Korea. He has made significant contributions to the field of fuel cell technology, particularly with his innovative designs that enhance performance and efficiency. His work is characterized by a commitment to advancing sustainable energy solutions.

Latest Patents

One of Pil Young Lee's key patents is for a fuel cell that boasts excellent sealing performance. This invention includes a cell stack where multiple unit cells are arranged in a first direction. The design features an enclosure that envelops the cell stack and includes at least one opening at the end portions of the stack. The fuel cell also incorporates first and second end plates, a clamping member that secures the unit cells, and a coupling screw that connects the clamping member to a designated end plate. The innovative design of the target end plate includes a body with an internal surface facing the cell stack and a partition wall that creates a gap, allowing for effective coupling through the partition wall.

Career Highlights

Throughout his career, Pil Young 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 various projects aimed at improving fuel cell technology and its applications in vehicles.

Collaborations

Pil Young Lee has collaborated with talented individuals in his field, including Yong Suk Heo and Jae Min Ahn. These partnerships have fostered innovation and have been instrumental in the development of advanced fuel cell technologies.

Conclusion

Pil Young Lee's contributions to fuel cell technology exemplify his dedication to innovation and sustainability. His patented designs and collaborations with industry leaders highlight his role as a significant figure in the advancement of clean energy solutions.

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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