Seong-Mo Oh

Title: Seong-Mo Oh and Rechargeable Lithium Battery Innovation.

Introduction

Seong-Mo Oh is an inventor associated with Seoul, South Korea, and Samsung SDI Co., Inc. His listed patent concerns materials and battery technology for rechargeable lithium batteries.

Latest Patents

Oh is credited with 1 patent: “Negative Active Material for Rechargeable Lithium Battery, Method of Preparing Same, and Rechargeable Lithium Battery Comprising Same.” The invention describes a carbonaceous material that can reversibly intercalate and deintercalate lithium, with particles of a metal, metal compound, or their mixtures distributed within it. The metal or metal compound can form an alloy with lithium during electrochemical charging and discharging. The patent also covers a method for preparing the material and a rechargeable lithium battery that includes it.

Career Highlights

The available information connects Oh’s patent work with Samsung SDI Co., Inc. and focuses on negative active materials for rechargeable lithium batteries. The described approach combines carbonaceous material with lithium-alloy-forming particles.

Collaborations

Kyou-Yoon Sheem and Sung-soo Kim are identified as Oh’s coworkers. The supplied information does not specify their roles in the patent or the extent of their collaboration.

Conclusion

Seong-Mo Oh’s listed patent addresses a composite negative active material designed for rechargeable lithium batteries, reflecting his association with battery-related innovation at Samsung SDI Co., Inc.