Jieun Cho

Title: Jieun Cho and a Secondary Battery Safety Innovation.

Introduction

Jieun Cho is an inventor associated with Yongin, South Korea, and Samsung SDI Co., Ltd. Her listed patent work concerns a secondary battery design intended to help prevent short circuits and protect an electrode assembly from impact. The available information identifies 1 patent associated with Cho.

Latest Patents

Cho’s listed invention, “Secondary Battery,” describes a finishing tape designed to reduce the risk of short circuits while helping shield an electrode assembly from impacts. The battery includes a case with an internal space, an electrode assembly housed inside it, and a cap assembly that seals the case opening.

The finishing tape is positioned on the electrode assembly’s outer surface, between the assembly and the case, and includes first and second substrates. The design may also include a cap plate and an insulation case placed between the electrode assembly and the cap assembly.

Career Highlights

The available details connect Cho’s patent activity with Samsung SDI Co., Ltd., a company working in the battery field. Her listed invention focuses on components that can contribute to the protection and insulation of a secondary battery’s electrode assembly.

Collaborations

Daekyu Kim is identified as Cho’s coworker. The provided information does not specify Kim’s role in the patent or describe any particular collaboration between them.

Conclusion

Jieun Cho’s listed patent presents a secondary battery design that combines a protective finishing tape with structural components intended to help guard the electrode assembly against impact and short circuits.