Kyuhwan Oh

Title: The Innovations of Kyuhwan Oh

Introduction

Kyuhwan Oh is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of materials for secondary batteries. His innovative work has led to advancements that enhance the performance and efficiency of lithium batteries.

Latest Patents

Kyuhwan Oh holds a patent for a negative active material for secondary batteries, which includes a negative electrode and a lithium battery that incorporates this material. The patent describes a negative active material that provides high capacity and high efficiency charging-discharging characteristics. The material consists of a silicon single phase and a silicon-metal alloy phase that interfaces with the silicon single phase. The X-ray diffraction spectrum of this material reveals distinct peaks that are crucial for its performance, with the first peak located at 49.1±0.5 degrees and the second peak at 38.0±0.5 degrees.

Career Highlights

Throughout his career, Kyuhwan Oh has worked with esteemed institutions such as Seoul National University and Samsung SDI Co., Inc. His experience in these organizations has allowed him to collaborate with leading experts in the field and contribute to groundbreaking research in battery technology.

Collaborations

Kyuhwan Oh has collaborated with notable colleagues, including Jongsoo Cho and Soonsung Suh. These partnerships have fostered an environment of innovation and have led to the development of advanced technologies in the battery sector.

Conclusion

Kyuhwan Oh's contributions to battery technology through his innovative patents and collaborations highlight his role as a key figure in the field. His work continues to influence advancements in energy storage solutions.