Seoul, South Korea

Yoonhoi Lee

This inventor holds 1 USPTO granted patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoonhoi Lee. Retrieved from https://idiyas.com/inventor/yoonhoi-lee-wyor0tsm

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

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Average Co-Inventor Count = 3.0

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Company Filing History:


Years Active: 2013

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1 patent (USPTO):Explore Patents

Title: Yoonhoi Lee: Innovator in Fuel Cell Technology

Introduction

Yoonhoi Lee is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of fuel cell technology, particularly through his innovative patent work. His expertise and dedication to advancing energy solutions have positioned him as a key figure in the industry.

Latest Patents

Yoonhoi Lee holds a patent for a "Membrane electrode assembly for fuel cell, method of manufacturing the same, and fuel cell including the membrane electrode assembly." This invention includes an electrolyte membrane, along with cathode and anode components that are strategically placed on opposing surfaces of the electrolyte membrane. The anode consists of an anode catalyst layer, an anode micro-porous layer, and an anode diffusion support, all arranged in a specific order. The thickness ratios of these layers are meticulously defined, ensuring optimal performance for fuel cells.

Career Highlights

Yoonhoi Lee is currently employed at Samsung SDI Co., Inc., where he continues to develop and refine technologies that enhance fuel cell efficiency. His work has garnered attention for its innovative approach to energy solutions, contributing to the advancement of sustainable technologies.

Collaborations

Yoonhoi collaborates with talented colleagues, including Chanho Pak and Daejong Yoo. Together, they work on various projects that aim to push the boundaries of fuel cell technology and improve energy systems.

Conclusion

Yoonhoi Lee's contributions to fuel cell technology through his patent and work at Samsung SDI Co., Inc. highlight his role as an influential inventor in the field. His innovative spirit and collaborative efforts continue to drive advancements in sustainable 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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