Ji Hoon Jeon

Title: Ji Hoon Jeon: Innovator in Battery Technology

Introduction

Ji Hoon Jeon is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery technology, particularly in the development of electrode assemblies and lithium secondary batteries. With a total of 2 patents to his name, Ji Hoon Jeon is recognized for his innovative approaches to improving battery performance.

Latest Patents

His latest patents focus on an electrode assembly and a lithium secondary battery that includes this assembly. The invention provides an electrode assembly that is wound in a structure where multiple unit cells with a stacking configuration are placed on a long sheet-type separation film. This assembly features unit cells that utilize two or more types of electrode material configurations. The separator stacked on the unit cell has a coating material applied on both sides, while the long sheet-type separation film has a coating on one side. This innovation enhances the processability of battery preparation, reduces initial resistance during battery production, and maintains a battery lifetime comparable to conventional batteries.

Career Highlights

Ji Hoon Jeon is currently employed at LG Chem, Ltd., a leading company in the chemical and battery industry. His work at LG Chem has allowed him to focus on advancing battery technologies that are crucial for various applications, including electric vehicles and energy storage systems.

Collaborations

Some of his notable coworkers include Hye Jin Kang and Yong Kyu Ju, who have collaborated with him on various projects related to battery technology.

Conclusion

Ji Hoon Jeon is a key figure in the innovation of battery technology, with his patents reflecting a commitment to enhancing the efficiency and longevity of lithium secondary batteries. His contributions are vital to the ongoing advancements in energy storage solutions.