Chan-Ki Park

Title: Innovations by Chan-Ki Park in Battery Technology

Introduction

Chan-Ki Park is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the manufacturing of negative electrodes for secondary batteries. His innovative methods are paving the way for advancements in energy storage solutions.

Latest Patents

Chan-Ki Park holds a patent for a "Method for manufacturing negative electrode, negative electrode obtained therefrom and secondary battery including the same." This patent describes a comprehensive method for producing a negative electrode, which involves preparing a negative electrode slurry that includes low-expansion natural graphite, a binder polymer, a conductive material, and a dispersion medium. The process includes applying the slurry to a negative electrode current collector, drying it to form a preliminary negative electrode, and then pressing it to achieve a finished negative electrode active material layer. The specific surface area difference between the preliminary and finished layers is crucial, ranging from 0.5 m/g to 1.0 m/g.

Career Highlights

Chan-Ki Park is currently employed at LG Energy Solution, Ltd., where he continues to innovate in the field of battery technology. His work is instrumental in enhancing the performance and efficiency of energy storage systems.

Collaborations

He collaborates with talented coworkers such as Hee-Won Choi and Tae-Gyun Noh, contributing to a dynamic team focused on advancing battery technologies.

Conclusion

Chan-Ki Park's contributions to battery technology through his innovative methods for manufacturing negative electrodes are noteworthy. His work at LG Energy Solution, Ltd. exemplifies the importance of innovation in the energy sector.