Young-ik Chang

Title: Young-ik Chang: Innovator in Battery Technology

Introduction

Young-ik Chang is a notable inventor based in Asan, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of polymer lithium-ion batteries. His innovative approach has led to advancements that enhance the efficiency and functionality of these energy storage systems.

Latest Patents

Young-ik Chang holds a patent for a "Battery with laminated insulator/metal/insulator case." This invention features a polymer lithium-ion battery encased in aluminum foil. Both surfaces of the case are coated with a thin layer of insulating polymer, with specific portions removed to allow for battery terminals. Additionally, sections of the polymer on the inner surface are removed to enable electrical connections between the electrode sheets and the battery terminals. This design improves the overall performance and safety of lithium-ion batteries.

Career Highlights

Young-ik Chang is currently employed at Samsung SDI Co., Inc., a leading company in the battery manufacturing industry. His work at Samsung SDI has allowed him to collaborate with other talented professionals in the field, contributing to the company's reputation for innovation and quality.

Collaborations

Some of Young-ik Chang's coworkers include Youn-han Chang and Ha-Young Lee. Their collective expertise and teamwork have played a crucial role in advancing battery technology at Samsung SDI.

Conclusion

Young-ik Chang's contributions to battery technology exemplify the spirit of innovation. His patent for a polymer lithium-ion battery showcases his commitment to improving energy storage solutions. Through his work at Samsung SDI, he continues to influence the future of battery technology.