Sun-Ju Park

Title: Sun-Ju Park: Innovator in Electrochemical Devices and Battery Technology

Introduction

Sun-Ju Park is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of electrochemical devices and battery technology. With a total of 2 patents, Park is recognized for his innovative approaches to improving battery performance and stability.

Latest Patents

One of Park's latest patents is focused on an electrochemical device and battery module that features improved vibration-resistance. This invention addresses the challenges faced by electrically powered tools and equipment by incorporating tap holders that provide vibration-resistance. These holders are strategically placed on the outer surface of the cathode and anode taps, effectively dispersing external forces to prevent damage and short circuits. This innovation ultimately enhances the stability of the electrochemical device and battery module.

Another significant patent by Park involves cathode additives for lithium secondary batteries with high capacity. This invention aims to improve the capacity retention ratio during initial cycles when using specific anode active materials. By incorporating LiNiO in the cathode active material, the lithium secondary battery can substantially mitigate the decrease in capacity retention, thereby enhancing overall battery performance.

Career Highlights

Sun-Ju Park is currently employed at LG Chem, Ltd., a leading company in the chemical and battery industry. His work at LG Chem has allowed him to focus on developing advanced battery technologies that meet the demands of modern applications.

Collaborations

Park has collaborated with talented coworkers, including Sook Yun and Cha-Hun Ku. These collaborations have contributed to the innovative projects and patents that Park has developed throughout his career.

Conclusion

Sun-Ju Park is a prominent inventor whose work in electrochemical devices and battery technology has led to significant advancements in the field. His innovative patents reflect his commitment to improving battery performance and stability, making him a valuable contributor to the industry.