Sungho Lee

Title: Innovations by Sungho Lee in Battery Technology

Introduction

Sungho Lee is a notable inventor based in Yongin, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of advanced materials and methods for enhancing battery performance. With a total of 3 patents to his name, Lee's work is instrumental in the evolution of rechargeable batteries.

Latest Patents

One of Lee's latest patents is focused on a negative active material and lithium battery that includes this innovative material. The negative active material features a non-carbonaceous core that allows for the doping or undoping of lithium ions. Additionally, it has a double coating layer that consists of a first coating layer made of metal and a second layer made of metal oxide or metal nitride. This advancement aims to improve the efficiency and longevity of lithium batteries.

Another significant patent by Lee is an apparatus designed to enhance electrolyte wetting in rechargeable batteries. This apparatus improves electrolyte dispersion and enhances wetting by evacuating gases trapped in the electrode assembly. The method involves injecting an electrolyte into the electrode assembly while pushing the rechargeable battery to facilitate better wetting. The apparatus includes a chamber with a battery fixing unit that holds multiple rechargeable batteries, along with a pushing member that enhances the electrolyte's penetration into the electrode assembly.

Career Highlights

Sungho Lee is currently employed at Samsung SDI Co., Inc., where he continues to innovate in the field of battery technology. His work at Samsung SDI has positioned him as a key player in the development of next-generation battery solutions.

Collaborations

Lee collaborates with talented coworkers such as Seungwook Ryu and Jongdae Kim, contributing to a dynamic team focused on advancing battery technologies.

Conclusion

Sungho Lee's contributions to battery technology through his patents and work at Samsung SDI Co., Inc. highlight his role as an influential inventor in the field. His innovative approaches to enhancing battery performance are paving the way for future advancements in energy storage solutions.