This inventor holds 4 USPTO granted patents, plus 1 CIPO patent. Top assignees: Toyota Jidosha Kabushiki Kaisha, Aisin Seiki Kabushiki Kaisha. Active years: 2002-2010.
Company Filing History:
3 out of 38,837 
2 out of 5,207 
Years Active: 2002-2010
Title: Yixin Zeng: Innovator in Fuel Cell Technology
Introduction
Yixin Zeng is a prominent inventor based in Kariya, Japan, known for her contributions to fuel cell technology. With a total of 4 patents to her name, she has made significant advancements in the field, particularly in the design and functionality of fuel cells.
Latest Patents
Yixin Zeng's latest patents include innovative designs for fuel cells and oxidant distribution plates. One of her notable inventions is a fuel cell that utilizes water generated within the cell to humidify the oxidant gas and fuel. This design features a membrane electrode assembly (MEA) and includes an oxidant distributing plate and a fuel distributing plate, each designed to enhance the efficiency of the fuel cell. Another patent focuses on a fuel cell component that incorporates a retrieval code, allowing for easy access to information about the unit cells without disassembly. This innovation improves service operations by providing critical data through a barcode on the separator of the unit cell.
Career Highlights
Throughout her career, Yixin Zeng has worked with leading companies in the automotive and technology sectors, including Toyota Motor Corporation and Aisin Seiki Co., Ltd. Her experience in these organizations has contributed to her expertise in fuel cell technology and innovation.
Collaborations
Yixin has collaborated with notable colleagues such as Katsuhiro Kajio and Toshiyuki Inagaki, further enhancing her work in the field of fuel cells.
Conclusion
Yixin Zeng's contributions to fuel cell technology demonstrate her innovative spirit and commitment to advancing energy solutions. Her patents reflect a deep understanding of the complexities involved in fuel cell design and functionality.