Ping-Hsun Hsieh

Title: Innovations of Ping-Hsun Hsieh in Lithium Ion Battery Technology

Introduction

Ping-Hsun Hsieh is a notable inventor based in Hsinchu, Taiwan. He has made significant contributions to the field of lithium ion battery technology. With a focus on enhancing battery performance, Hsieh has been instrumental in developing innovative designs that improve the efficiency and capability of lithium ion batteries.

Latest Patents

Hsieh holds 2 patents related to high rate capability designs of lithium ion secondary batteries. His latest patent describes a lithium ion secondary battery that includes LiFePO as a major component of the positive electrode active material. To achieve a high rate capability with a 10 C/1 C rate larger than 80%, the invention features a positive electrode on a current collector with a ratio (A/t) of coating area to coating thickness greater than 1.2×10(mm). Additionally, it utilizes more than one tab on the current collector. This innovative design can also be applied to other active materials with low conductivity as the positive electrode for lithium ion batteries.

Career Highlights

Hsieh is associated with the Industrial Technology Research Institute, where he continues to advance research in battery technology. His work has been pivotal in pushing the boundaries of what is possible in energy storage solutions.

Collaborations

Hsieh has collaborated with notable colleagues, including Hung-Chun Wu and Ching-Yi Su. Their combined expertise has contributed to the successful development of innovative battery technologies.

Conclusion

Ping-Hsun Hsieh's contributions to lithium ion battery technology exemplify the importance of innovation in energy storage. His patents reflect a commitment to enhancing battery performance, which is crucial for the advancement of modern technology.