Company Filing History:
5 out of 18,700 
4 out of 4,188 
1 out of 300 
Years Active: 2024-2025
Title: The Innovative Contributions of Sang Heon Lee
Introduction
Sang Heon Lee, based in Seongnam-si, South Korea, is a notable inventor with a remarkable record of two patents. His work focuses primarily on advancements in solid-state battery technologies, showcasing his commitment to innovation in the field of energy storage.
Latest Patents
Sang Heon Lee’s latest patents include groundbreaking developments crucial for all-solid-state batteries. The first patent describes a binder solution that possesses lithium ion conductivity, comprising a high-binding force binder, a secondary binder with superior lithium ion conductivity, lithium salt, and an organic solvent that dissolves the lithium salt. This development is fundamental for enhancing battery performance.
The second patent details a cathode active material for all-solid-state batteries that features a coating layer made from ternary oxides. This coating encompasses the active material particles and includes lithium (Li), niobium (Nb), and a selection of other elements like vanadium (V) and zirconium (Zr). This innovation promises to improve the efficiency and longevity of solid-state batteries.
Career Highlights
Sang Heon Lee has contributed significantly to the automotive and battery sectors by working for prestigious companies such as Hyundai Motor Company and Kia Corporation. His experience in these organizations has provided him with valuable insights into practical applications for his inventions, reflecting his dedication to enhancing battery technologies.
Collaborations
Throughout his career, Sang Heon Lee has collaborated with talented individuals like A Reum Ha and Ju Yeong Seong. These partnerships foster innovative ideas and drive advancements in research and product development, highlighting the importance of teamwork in achieving remarkable technological breakthroughs.
Conclusion
Sang Heon Lee’s contributions to the field of solid-state battery technology are making waves in the industry. His pioneering patents not only signify his inventive spirit but also play a crucial role in the evolution of battery performance. As the market increasingly shifts towards advanced energy storage solutions, inventors like Sang Heon Lee are essential for driving the innovations that will shape the future.