Han-Ho Lee

Title: Innovations by Inventor Han-Ho Lee in Electrochemical Devices

Introduction

Han-Ho Lee is an influential inventor based in Daejeon, South Korea, with a remarkable portfolio of 10 patents. His expertise lies in the development of advanced materials for electrochemical devices, showcasing his innovative contributions to the field of energy storage.

Latest Patents

Among his recent inventions, Han-Ho Lee has developed a separator featuring a porous coating layer designed for use in electrochemical devices. This separator includes a monolayer-type polyolefin-based micro-porous film with a porosity ranging from 40% to 60%, an average pore diameter of 60 nanometers or less, and an air permeability of 350 s/100 mL or less. The porous coating layer, comprised of a mixture of several inorganic particles and a binder polymer, enhances the separator’s properties. Devices incorporating this innovative separator demonstrate excellent thermal stability and can achieve high power output while effectively minimizing the occurrence of leak currents.

Career Highlights

Han-Ho Lee has made significant strides in his career, notably working with prominent companies such as LG Chem, Ltd and Markany Inc. His contributions have been pivotal in advancing technologies related to electrochemical devices, marking him as a leading figure in the industry.

Collaborations

Throughout his career, Han-Ho Lee has collaborated with talented professionals including Yoon-Jung Bae and Jong-Hwan Kim. These collaborations have facilitated the exchange of ideas and fostered innovative solutions in the realm of electrochemistry.

Conclusion

In conclusion, Han-Ho Lee's inventive spirit and dedication to advancements in electrochemical devices position him as a valuable inventor in his field. With a portfolio of patents reflecting his expertise, he continues to influence the landscape of energy technology in Korea and beyond.