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Years Active: 2013-2025
Title: Innovator Kyoung Ho Ahn: Pioneering Lithium Secondary Battery Technologies
Introduction
Kyoung Ho Ahn, based in Daejeon, South Korea, is an accomplished inventor known for his significant contributions to the field of lithium secondary batteries. With an impressive portfolio of 75 patents, Ahn has established himself as a leading figure in innovation, particularly in battery technology, crucial for modern electronics and electric vehicles.
Latest Patents
Ahn's latest patents illustrate his expertise in developing advanced lithium secondary batteries. One notable invention focuses on a lithium battery that incorporates a positive electrode made from a lithium-nickel-cobalt-manganese-based material. This patent specifies a unique composition with nickel content of 80 mol % or greater, enhancing performance. The battery also features a silicon-based negative electrode and a specialized non-aqueous electrolyte solution containing lithium salt, optimized for higher efficiency.
Another remarkable invention relates to an electrolyte composition that dramatically improves the safety of lithium secondary batteries at high temperatures. This patent details the use of an additive that strengthens the solid electrolyte interphase (SEI) layer on electrodes, significantly enhancing storage, lifetime characteristics, and reducing gas generation, thereby enhancing overall battery safety.
Career Highlights
Kyoung Ho Ahn has held pivotal roles in some of the most recognized companies in the battery industry, including LG Energy Solution Ltd. and LG Chem Ltd. His work within these organizations has propelled advancements in battery technologies and positioned them at the forefront of innovation. Ahn's professional journey reflects a commitment to enhancing energy solutions through innovative technologies.
Collaborations
Throughout his career, Ahn has collaborated with esteemed colleagues, including Chul Haeng Lee and Jeong Woo Oh. These partnerships have fostered a collaborative environment that has led to the successful development of groundbreaking battery technologies, supporting the advancement of the industry.
Conclusion
Kyoung Ho Ahn's contributions to lithium secondary battery technology position him as a significant innovator in this field. His extensive patent portfolio and collaborations exemplify a dedication to advancing energy solutions that are both efficient and safe. As the demand for improved battery technologies continues to rise, Ahn's innovations will likely play a crucial role in shaping the future of energy storage and application.
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