Donghye Cho

Title: Donghye Cho: Innovator in Power Supply Technology

Introduction

Donghye Cho is a prominent inventor based in Seoul, South Korea. He has made significant contributions to the field of power supply technology, holding a total of 3 patents. His innovative work focuses on enhancing the efficiency and functionality of power supply systems.

Latest Patents

Donghye Cho's latest patents include a "Power supply apparatus and driving method thereof." This invention discloses a power supply apparatus that consists of a first converter and a second converter. The first converter operates to acquire a first gain when the input voltage is within a specified range, outputting both a first and a second output voltage. The second converter is activated when the input voltage is in the first range, converting the second output voltage to produce a third output voltage. Another notable patent is for an "Inverter and driving method thereof." This invention features an active clamp forward (ACF) converter and a flyback converter, allowing for the selection of either a forwarding operation or a backwarding operation to generate rectified AC.

Career Highlights

Throughout his career, Donghye Cho has worked with notable companies such as Fairchild Korea Semiconductor Ltd. and Fairchild Semiconductor Corporation. His experience in these organizations has contributed to his expertise in power supply technologies and innovations.

Collaborations

Donghye Cho has collaborated with esteemed colleagues, including Sampat Shekhawat and Ronald H. Randall. These partnerships have fostered a collaborative environment that encourages innovation and the development of advanced technologies.

Conclusion

Donghye Cho's contributions to power supply technology through his patents and collaborations highlight his role as a significant inventor in the field. His work continues to influence advancements in power supply systems, showcasing the importance of innovation in technology.