Sang Jo An

Title: Innovations in Battery Technology by Inventor Sang Jo An

Introduction

Sang Jo An is a prominent inventor based in Gyeonggi-do, South Korea. He has contributed significantly to the field of battery technology, holding a total of two patents that focus on anode active materials for lithium secondary batteries and hybrid capacitors.

Latest Patents

Sang Jo An's latest patents revolve around innovative anode active materials that enhance battery performance while addressing the rising costs associated with lithium. The first patent titled, "Transition metal-metaphosphate anode active material, method of preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material," introduces a stable anode active material comprising a transition metal-metaphosphate formula. This formulation not only improves the capacity characteristics but also utilizes only transition metal and phosphate, eliminating the need for lithium. The second patent, "Transition metal-pyrophosphate anode active material, method of preparing the same, and lithium secondary battery or hybrid capacitor including the anode active material," similarly presents an anode active material that incorporates transition metal-pyrophosphate, delivering excellent conversion reactivity without relying on lithium.

Career Highlights

Sang Jo An is affiliated with LG Chem, Ltd., a global leader in chemical and battery technology. His work at the company has positioned him at the forefront of innovations in energy storage solutions, specifically focusing on improving the efficiency and sustainability of battery systems.

Collaborations

Throughout his career, Sang Jo An has collaborated with esteemed colleagues, including Sang Wook Woo and Ji Heon Ryu. These partnerships have fostered a creative environment ideal for the development of cutting-edge battery technologies, enhancing the capacity and performance of energy storage systems.

Conclusion

Sang Jo An's contributions to the field of battery technology, particularly through his innovative patents on anode active materials, exemplify the importance of research and development in creating sustainable energy solutions. His ongoing work at LG Chem continues to set the stage for advancements in lithium secondary batteries and hybrid capacitors, showcasing the dynamic nature of innovation in this critical industry.