Du-Hyun Kim

Title: Du-Hyun Kim: Innovator in Battery Management and USB Technology

Introduction

Du-Hyun Kim is a prominent inventor based in Gyeonggi-do, South Korea. He has made significant contributions to the fields of battery management and electronic devices. With a total of 4 patents to his name, Kim continues to push the boundaries of technology.

Latest Patents

One of his latest patents is titled "Method for controlling a plurality of batteries and electronic device thereof." This invention provides a method for managing multiple batteries within an electronic device. The device includes a power management circuit that supplies power, along with first and second batteries connected to the power input port. It features charging circuits and current control circuits that regulate charging currents and leakage currents between the batteries.

Another notable patent is "Electronic device for supporting USB interface and method for controlling USB interface." This invention describes an electronic device that supports a universal serial bus (USB) interface. It includes a housing with an opening for a receptacle that contains multiple pins. A control circuit senses connections between the receptacle and external connectors, applying predetermined currents to the pins as needed.

Career Highlights

Du-Hyun Kim is currently employed at Samsung Electronics Co., Ltd., where he applies his expertise in electronic device innovation. His work has significantly impacted the development of advanced battery management systems and USB technology.

Collaborations

Throughout his career, Kim has collaborated with talented individuals such as Hyun-Seok Kim and Yongseung Yi. These collaborations have fostered innovation and contributed to the success of various projects.

Conclusion

Du-Hyun Kim is a key figure in the realm of electronic device innovation, particularly in battery management and USB technology. His patents reflect his commitment to advancing technology and improving user experiences.