Jungho Kim

Title: The Innovations of Jungho Kim in Solid-State Battery Technology

Introduction

Jungho Kim, an inventive mind based in Kanagawa, Japan, has made significant strides in the field of battery technology. With a focus on developing efficient energy storage solutions, he holds a patent that presents a novel approach to solid-state battery design, particularly a cylindrical anode-free variant.

Latest Patents

Jungho Kim's most notable patent is for a "Cylindrical anode-free solid-state battery having a pseudo-solid lithium gel layer." This patent introduces various arrangements for creating a cylindrical anti-dendrite, anode-free solid-state battery. In this design, an anti-dendrite layer is strategically placed between an anode current collector layer and the cathode layer. The invention features a layered stack that includes a dry separator layer, a cathode layer with a cathode current collector layer, and the anti-dendrite layer with the anode current collector layer. These components are rolled into a cylindrical jelly roll, which is then placed inside a pouch. Liquid electrolyte is added to the pouch, allowing it to penetrate the dry separator layer. Upon applying heat, the liquid transforms into a gel, enabling the rolled layered stack to fit seamlessly into a cylindrical battery cell canister.

Career Highlights

Jungho Kim is currently employed at Terawatt Technology Inc., where he leads efforts to revolutionize battery technologies through innovative designs. His contribution to the field is underscored by his patent, which reflects a deep understanding of materials science and engineering. His work showcases how innovative approaches can significantly enhance the performance and safety of solid-state batteries.

Collaborations

At Terawatt Technology Inc., Jungho collaborates with talented coworkers, including Ken Ogata and Yang Yang. Together, they work on advancing the frontiers of battery technology, leveraging their combined expertise to create groundbreaking solutions that address the growing demands for efficient and safe energy storage.

Conclusion

Jungho Kim's innovation in solid-state battery technology illustrates the potential for new energy solutions in our increasingly electrified world. His patent not only highlights his capabilities as an inventor but also contributes to the broader goal of sustainable energy storage. As advancements in technology continue to accelerate, innovators like Jungho Kim will play a critical role in shaping the future of energy systems.