This inventor holds 1 USPTO granted patent and 2 published patent applications. Top assignees: Sk Innovation Co., Ltd., Sk on Co., Ltd.. Active years: 2026.
Company Filing History:
1 out of 740 
1 out of 394 Years Active: 2026
Title: Ju Eun Kwak: Innovator in Battery Management Systems
Introduction
Ju Eun Kwak is a notable inventor based in Daejeon, South Korea. He has made significant contributions to the field of battery management systems, particularly in detecting faults within battery cells. His innovative approach has the potential to enhance the reliability and safety of battery-operated devices.
Latest Patents
Ju Eun Kwak holds a patent for a method designed to detect abnormal conditions or faults in batteries. The patent, titled "Method for detecting abnormal condition or fault of battery, and a battery management system operating the same," outlines a process that includes measuring cell data from battery cells over a predetermined period. The method generates two-dimensional input data by mapping this cell data on a plane, allowing for the detection of abnormal states in battery cells through a pre-trained fault detection model. This innovation is crucial for improving battery performance and longevity.
Career Highlights
Throughout his career, Ju Eun Kwak has worked with prominent companies in the energy sector, including SK Innovation Co., Ltd. and SK On Co., Ltd. His experience in these organizations has equipped him with the knowledge and skills necessary to develop cutting-edge technologies in battery management.
Collaborations
Ju Eun Kwak has collaborated with talented individuals such as Kyung Min Song and Ky Sang Kwon. These partnerships have fostered a creative environment that encourages innovation and the development of advanced battery technologies.
Conclusion
Ju Eun Kwak's contributions to battery management systems exemplify the importance of innovation in technology. His patented methods for detecting battery faults are paving the way for safer and more efficient energy solutions.