Ying-Ying Cheng

Title: Innovations of Ying-Ying Cheng in Fuel Cell Technology

Introduction

Ying-Ying Cheng is a notable inventor based in Hsinchu, Taiwan. She has made significant contributions to the field of fuel cell technology, particularly through her innovative patent related to conductive polymer composite bipolar plates.

Latest Patents

Ying-Ying Cheng holds a patent for a manufacturing process of a conductive polymer composite bipolar plate for fuel cells. This invention focuses on creating a composite bipolar plate for polymer electrolyte membrane fuel cells (PEMFC) with enhanced gas permeability-resistance and heat-resistance. The process involves compounding vinyl ester and graphite powder to form a bulk molding compound (BMC) material. The graphite powder content ranges from 60 wt % to 95 wt %, and various conductive fillers are added during compounding. The BMC material is then molded to form a bipolar plate at specific temperatures and pressures.

Career Highlights

Ying-Ying Cheng is affiliated with Tsinghua University, where she continues to engage in research and development in the field of fuel cell technology. Her work has been instrumental in advancing the efficiency and performance of fuel cells, which are crucial for sustainable energy solutions.

Collaborations

Ying-Ying Cheng has collaborated with notable colleagues, including Chen-Chi Martin Ma and Hsu-Chiang Kuan. These collaborations have further enriched her research and contributed to the development of innovative technologies in the energy sector.

Conclusion

Ying-Ying Cheng's contributions to fuel cell technology through her patent and research at Tsinghua University highlight her role as a leading inventor in the field. Her work not only advances scientific knowledge but also paves the way for more efficient energy solutions.