Yonghwan Cho

Title: Yonghwan Cho: Innovator in Power Converter Technology

Introduction

Yonghwan Cho is a notable inventor based in San Jose, California. He has made significant contributions to the field of power electronics, particularly in the design and control of power converters. His innovative approach has led to the development of advanced technologies that enhance the efficiency and performance of power systems.

Latest Patents

Yonghwan Cho holds a patent for "Load current feedforward schemes for current-mode controlled power converters." This patent describes a switching power converter circuit that includes an inductor for receiving input energy, a switch circuit, and a load current sensing circuit element. The design also features a compensation circuit and a control circuit that modulates the activation of the switch circuit to regulate voltage. Additionally, a feedforward circuit is incorporated to adjust modulation based on sensed load current. This invention is crucial for improving the performance of power converters in various applications.

Career Highlights

Throughout his career, Yonghwan Cho has worked with prominent companies in the electronics industry. He has been associated with Linear Technology and Analog Devices, where he contributed to the development of cutting-edge technologies in power management and conversion.

Collaborations

Yonghwan has collaborated with talented professionals in his field, including Keith Szolusha and Min Hao Chen. These collaborations have fostered innovation and have led to advancements in power converter technologies.

Conclusion

Yonghwan Cho's contributions to power converter technology through his patent and professional collaborations highlight his role as an influential inventor in the field. His work continues to impact the efficiency and effectiveness of power systems in various applications.