Jung Moon Chang

Title: Innovations by Jung Moon Chang

Introduction

Jung Moon Chang is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of electric vehicle technology, holding a total of 3 patents. His work focuses on enhancing the efficiency and performance of battery systems in electric vehicles.

Latest Patents

One of his latest patents is a "Method for equalizing states of charge (SOCs) of battery packs in electric vehicles." This method involves acquiring SOC information from battery pack state detectors, determining an average SOC value, and identifying battery packs that require discharging for equalization. The controller then operates an electric load to discharge the necessary battery packs.

Another significant patent is the "Apparatus for controlling the charging of electric vehicles." This apparatus includes a switch unit with relays that manage the charging process of the first and second batteries, which supply driving power to the electric vehicle. The control unit ensures that the charging power is supplied effectively to both batteries when they are charged.

Career Highlights

Jung Moon Chang has worked with prominent companies in the automotive industry, including Hyundai Motor Company and Kia Corporation. His experience in these organizations has allowed him to develop innovative solutions that address the challenges faced by electric vehicles.

Collaborations

He has collaborated with various professionals in his field, including his coworker Kil Young Youn. Their joint efforts have contributed to advancements in electric vehicle technology.

Conclusion

Jung Moon Chang's contributions to electric vehicle technology through his patents and career experiences highlight his role as an influential inventor in the automotive industry. His innovative methods and apparatuses are paving the way for more efficient electric vehicles.