Chih-Ming Yu

Title: Chih-Ming Yu: Innovator in Battery Technology

Introduction

Chih-Ming Yu is a prominent inventor based in Kaohsiung, Taiwan. He has made significant contributions to the field of battery technology, holding a total of 3 patents. His innovative approaches focus on enhancing the performance and safety of battery systems.

Latest Patents

One of his latest patents is a manufacturing method for an electrode apparatus of a battery. This method aims to improve resistance stability by utilizing a specific electrode structure that includes an upper electrode plate, an over-current protection device, and a lower electrode plate. The over-current protection device is designed with a lamination of metal foils and a current-sensitive layer. The manufacturing process involves treating the electrode structure through various methods to ensure that the mean resistance is below 0.05 ohm, with minimal deviation at 25°C.

Another notable patent is the manufacturing method of over-current protection devices. This invention involves conducting a PTC plaque by punching it under frozen conditions. This technique reduces heating and temperature rise during the punching process, thereby enhancing the temperature sensitivity and electrical property stability of the over-current protection device without requiring additional processes.

Career Highlights

Chih-Ming Yu is currently associated with Polytronics Technology Corporation, where he continues to innovate in the field of battery technology. His work has been instrumental in developing safer and more efficient battery systems.

Collaborations

He collaborates with talented individuals such as David Shau-Chew Wang and Yi-Nuo Chen, contributing to a dynamic research environment that fosters innovation.

Conclusion

Chih-Ming Yu's contributions to battery technology through his patents reflect his commitment to advancing the field. His innovative methods not only enhance battery performance but also ensure safety and reliability.