Han Ho Lee

Title: Han Ho Lee: Innovator in Battery Technology and Electronic Wallet Systems

Introduction

Han Ho Lee is a prominent inventor based in Daejeon, South Korea. He has made significant contributions to the fields of battery technology and electronic wallet systems. With a total of 17 patents to his name, Lee's work has had a substantial impact on modern technology.

Latest Patents

Among his latest patents is a porous silicon-based anode active material, which includes porous SiO particles with surfaces coated with an oxide layer. This innovation aims to reduce the reactivity between the anode active material and electrolyte solution, minimizing the risk of electrical short circuits in electrodes. Additionally, the presence of multiple pores in the SiO particles helps to decrease the thickness change rate of the electrode during charge and discharge cycles, thereby improving the lifetime characteristics of secondary batteries. Another notable patent involves a terminal and service providing device, which is part of an electronic wallet system. This system enhances user convenience by allowing the sharing of content without personal information through social networking services.

Career Highlights

Han Ho Lee has worked with notable companies such as LG Chem, Ltd and Markany Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.

Collaborations

Lee has collaborated with talented individuals in his field, including Jong Hyun Chae and Yo Jin Kim. Their combined efforts have led to advancements in the technologies they have worked on.

Conclusion

Han Ho Lee's contributions to battery technology and electronic wallet systems demonstrate his innovative spirit and commitment to improving technology. His patents reflect a deep understanding of the challenges in these fields and offer solutions that enhance user experience and product performance.