This inventor holds 1 USPTO granted patent and 2 published patent applications and 1 EPO patent. Top assignees: Gwangju Institute of Science and Technology, Lg Energy Solution, Ltd.. Active years: 2025.
Company Filing History:
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Years Active: 2025
Title: The Innovative Contributions of Wonhee Kim
Introduction
Wonhee Kim is a notable inventor based in Incheon, South Korea. He has made significant contributions to the field of battery technology, particularly in predicting the lifespan characteristics of lithium secondary batteries. His work is essential for enhancing the performance and reliability of these batteries in various applications.
Latest Patents
Wonhee Kim holds a patent titled "Method for predicting lifespan characteristics of lithium secondary battery." This innovative method allows for the reliable prediction of lifespan characteristics, such as the mode of variation in cycle capacity. The process involves several steps, including impedance spectroscopic analysis, deriving capacitance relationships, and measuring capacity for each cycle to create a predictive expression.
Career Highlights
Throughout his career, Wonhee Kim has worked with prominent organizations, including LG Energy Solution, Ltd. and the Gwangju Institute of Science and Technology. His experience in these institutions has contributed to his expertise in battery technology and innovation.
Collaborations
Wonhee Kim has collaborated with notable colleagues, including Dongin Choi and Hyeong Jin Kim. These partnerships have likely fostered a productive environment for research and development in battery technologies.
Conclusion
Wonhee Kim's contributions to battery technology, particularly through his patented methods, highlight his role as an influential inventor in the field. His work continues to impact the development of more efficient and reliable lithium secondary batteries.