Joong Min Lee

Title: Innovations of Joong Min Lee in Battery Cooling Technology

Introduction

Joong Min Lee is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the cooling systems for lithium secondary batteries. His innovative approach addresses critical issues related to battery overheating, enhancing both safety and performance.

Latest Patents

Joong Min Lee holds a patent for a "Method and system for cooling secondary battery." This invention provides a method and system for rapidly cooling a lithium secondary battery. A conductive connector is connected to at least one of the positive and negative electrode terminals of the battery, allowing it to come into contact with a coolant. The coolant, which can be water or air, flows through a coolant tube made of synthetic resin. This design helps prevent the battery temperature from exceeding a preset value due to abnormal heating, thereby improving the thermal stability of the lithium secondary battery through rapid cooling.

Career Highlights

Joong Min Lee is currently employed at LG Chem, Ltd., a leading company in the chemical and battery manufacturing industry. His work focuses on developing advanced technologies that enhance battery efficiency and safety. His innovative solutions have positioned him as a key figure in the field of battery technology.

Collaborations

Joong Min Lee collaborates with talented coworkers, including Bo Hyun Kim and Jong Hyun Chae. Together, they work on various projects aimed at improving battery performance and safety.

Conclusion

Joong Min Lee's contributions to battery cooling technology exemplify the importance of innovation in enhancing the safety and efficiency of lithium secondary batteries. His work at LG Chem, Ltd. continues to influence the future of battery technology.