Hsinchu, Taiwan

Yi Yie Yan

This inventor holds 1 USPTO granted patent. Top assignees: Industrial Technology Research Institute, National Tsing Hua University. Active years: 2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yi Yie Yan. Retrieved from https://idiyas.com/inventor/yi-yie-yan-xa388y85

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 = 7.0

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:


Years Active: 2006

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1 patent (USPTO):Explore Patents

Title: Yi Yie Yan: Innovator in Fuel Cell Technology

Introduction

Yi Yie Yan is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of fuel cell technology, particularly through his innovative patent related to composite bipolar plates.

Latest Patents

Yi Yie Yan holds a patent for the "Preparation of fuel cell composite bipolar plate." This invention involves creating a composite bipolar plate for polymer electrolyte membrane fuel cells (PEMFC). The process includes preparing a bulk molding compound (BMC) material that contains a vinyl ester resin and graphite powder. The graphite powder content in the BMC material ranges from 60 wt % to 80 wt %, based on the compounded mixture. The BMC material is then molded to form a bipolar plate with a desired shape at temperatures between 80–200 °C and pressures of 500–4000 psi, utilizing graphite powder of 40 mesh–80 mesh.

Career Highlights

Throughout his career, Yi Yie Yan has worked with esteemed organizations such as the Industrial Technology Research Institute and Tsinghua University. His work has focused on advancing fuel cell technology, contributing to the development of more efficient energy solutions.

Collaborations

Yi Yie Yan has collaborated with notable colleagues, including Chen-Chi Martin Ma and Ken Hung Chen. Their combined expertise has furthered research and innovation in the field of fuel cells.

Conclusion

Yi Yie Yan's contributions to fuel cell technology through his innovative patent and collaborations highlight his role as a key inventor in this important field. His work continues to influence advancements in 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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