Location History:
- Hwaseong-si, KR (2018 - 2023)
- Daejeon, KR (2022 - 2023)
- Gyeonggi-do, KR (2022 - 2024)
Company Filing History:
16 out of 18,640 
13 out of 4,130 
7 out of 8,327 
Years Active: 2018-2025
Title: The Innovations of Sung Ho Ban: A Pioneer in Lithium Battery Technology
Introduction: Sung Ho Ban, an accomplished inventor based in Hwaseong-si, South Korea, has made significant strides in the field of lithium secondary batteries. With a portfolio of 18 patents, Ban continues to push the boundaries of innovation, focusing on advancements that enhance battery performance and efficiency.
Latest Patents: Among his notable recent patents are two groundbreaking inventions: a positive electrode active material for lithium secondary batteries and the electrolyte solution for lithium secondary batteries. The positive electrode patent introduces a lithium composite transition metal oxide powder featuring a layered structure, with nickel content accounting for 85 atm % or more of total transition metals. This innovation results in a lithium composite that undergoes minimal change—3% or less—in lithium-oxygen interlayer spacing within a state-of-charge range of 58% to 72%. Furthermore, his electrolyte solution and its additives aim to improve the electrochemical properties of lithium secondary batteries, marking a vital step forward in this technology.
Career Highlights: Sung Ho Ban's professional background includes significant roles at prominent companies such as Hyundai Motor Company and Kia Corporation. His expertise in battery technology has enabled him to contribute to advancements in electric vehicle performance and energy storage solutions.
Collaborations: Throughout his career, Ban has worked alongside talented professionals, including his coworkers Yoon Sung Lee and Seung Min Oh. Their collaborations have likely fostered an environment of innovation and creativity, further enhancing the development of their respective projects.
Conclusion: Sung Ho Ban stands out as a dynamic inventor in the realm of lithium battery technology. With his impressive patent portfolio and experience in leading automotive companies, Ban continues to be a driving force for innovation, contributing valuable advancements that may shape the future of energy storage solutions. His work exemplifies the critical role inventors play in advancing technology and addressing contemporary challenges in the energy sector.