Ju Seok Kim

Title: Ju Seok Kim: Innovator in Battery Technology

Introduction

Ju Seok Kim is a prominent inventor based in Suwon-si, South Korea. He has made significant contributions to the field of battery technology, holding 2 patents that showcase his innovative approach to battery diagnosis and vehicle control systems.

Latest Patents

One of his latest patents is a Battery Diagnosis Apparatus. This apparatus determines whether a battery may be reused and includes a data obtaining device configured to output a perturbation signal. It also features a signal regulating device that generates a current by applying the perturbation signal to a battery and performing feedback of a current signal output from the battery. Additionally, a noise canceling device is included to cancel noises of the current signal and a voltage signal received from the battery. The data obtaining device outputs the perturbation signal while changing a frequency, obtains an impedance spectrum based on the noise-canceled current signal and voltage signal for each frequency, and determines whether to reuse the battery based on the obtained impedance spectrum.

Another notable patent is for a Vehicle and Control Method Thereof. This invention includes a battery module with multiple battery cells, a battery pack containing several battery modules, and a battery cell sensor that measures the voltages of the battery cells. It also features a battery module sensor that measures the voltage and current of the battery module, along with a controller that performs data processing based on the data obtained by the sensors.

Career Highlights

Ju Seok Kim has worked with leading automotive companies, including Hyundai Motor Company and Kia Motors Corporation. His experience in these organizations has allowed him to apply his innovative ideas in practical settings, contributing to advancements in battery technology.

Collaborations

Throughout his career, Ju Seok Kim has collaborated with talented individuals such as Hee Yeon Ryu and Jaekyung Oh. These collaborations have further enriched his work and led to the development of cutting-edge technologies in the automotive sector.

Conclusion

Ju Seok Kim is a notable inventor whose work in battery technology has the potential to impact the automotive industry significantly. His innovative patents reflect his commitment to advancing battery diagnosis and vehicle control systems.