Company Filing History:
Years Active: 2025
Title: Minjin Song: Innovator in Solid-State Battery Technology
Introduction
Minjin Song is a prominent inventor based in Yongin-si, South Korea. He is known for his significant contributions to the field of solid-state battery technology. His innovative work focuses on enhancing the performance and safety of batteries, which are crucial for various applications in modern technology.
Latest Patents
Minjin Song holds a patent for a sulfide solid electrolyte designed for all-solid secondary batteries. The patent, titled "Sulfide solid electrolyte for all-solid secondary battery, method of preparing the same, and all-solid secondary battery including the same," outlines a sulfide solid electrolyte that incorporates lithium, phosphorus, sulfur, oxygen, and halogen atoms. This electrolyte features an argyrodite-type crystal structure, with halogen atoms including chlorine and at least two of bromine, iodine, and fluorine. The atomic ratio of sulfur to oxygen in the sulfide solid electrolyte is about 4 or higher, while the atomic ratio of chlorine to the other halogens is about 9 or higher. This innovation is pivotal for the development of safer and more efficient battery systems.
Career Highlights
Minjin Song is currently employed at Samsung SDI Co., Inc., where he continues to advance research in battery technology. His work at Samsung SDI has positioned him as a key player in the development of next-generation energy storage solutions. His expertise in solid-state batteries is instrumental in driving the company's innovations forward.
Collaborations
Minjin collaborates with talented colleagues, including Dongrak Sohn and Jungmin Han. Together, they work on various projects aimed at improving battery technology and exploring new materials for energy storage.
Conclusion
Minjin Song's contributions to solid-state battery technology exemplify the innovative spirit of modern inventors. His patent for a sulfide solid electrolyte represents a significant advancement in the field, promising to enhance the safety and efficiency of energy storage systems. Through his work at Samsung SDI and collaborations with fellow researchers, he continues to push the boundaries of battery technology.