This inventor holds 6 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Samsung Sdi Co., Inc., Pohang University of Science and Technology Foundation, Samsung Sdi., Ltd.. Active years: 2022-2026.
Company Filing History:
5 out of 7,663 
1 out of 1,098 
1 out of 242 Years Active: 2022-2026
Title: Giheon Kim: Innovator in Battery Technology
Introduction
Giheon Kim is a prominent inventor based in Yongin, South Korea. He has made significant contributions to the field of battery technology, holding a total of 6 patents. His work focuses on methods for estimating the state of charge of batteries, which is crucial for improving battery performance and efficiency.
Latest Patents
Giheon Kim's latest patents include innovative methods for estimating the state of charge (SOC) of batteries. One method involves setting an initial SOC value and an initial Kalman error covariance value. It also includes receiving an estimated G parameter value, a current current value, and a current voltage value of the battery. The method updates the current SOC value and the current Kalman error covariance value by inputting these parameters into an extended Kalman filter, ultimately outputting the current SOC value. Another patent describes a method that generates a present voltage value and a present current value by detecting the voltage and current of the battery. This method determines a reference open-circuit voltage value based on a state-of-charge estimation value and estimates several parameter values using recursive least squares. It then determines the next state-of-charge estimation value using an extended Kalman filter.
Career Highlights
Throughout his career, Giheon Kim has worked with notable organizations, including Samsung SDI Co., Inc. and Pohang University of Science and Technology Foundation. His experience in these institutions has allowed him to develop and refine his innovative approaches to battery technology.
Collaborations
Giheon Kim has collaborated with several professionals in his field, including Jake Kim and Byeonghui Lim. These collaborations have contributed to the advancement of his research and the successful development of his patented technologies.
Conclusion
Giheon Kim is a distinguished inventor whose work in battery technology has led to several important patents. His innovative methods for estimating the state of charge of batteries are paving the way for advancements in energy storage solutions.