Cheolhun Cho

Title: Cheolhun Cho: Innovator in Power Supply Technology

Introduction

Cheolhun Cho is a notable inventor based in Suwon-si, South Korea. He has made significant contributions to the field of power supply technology. His innovative approach has led to the development of a unique power supply device that enhances the efficiency and control of power systems.

Latest Patents

Cheolhun Cho holds a patent for a "Power supply device, and method for controlling same." This invention includes a first switch element that selectively provides an alternating current (AC) power source to an actuation device. Additionally, it features a second switch element for selectively providing the AC power source to the first switch element. The device also incorporates a detection circuit that confirms whether the first switch element is in a full turn-on state by comparing the input and output power sources. Furthermore, it includes a sensor for sensing the size of the AC power source and a controller that selectively controls the operation of the second switch element based on the sensed size and confirmed state.

Career Highlights

Cheolhun Cho is currently employed at Samsung Electronics Co., Ltd., a leading global technology company. His work at Samsung has allowed him to focus on innovative power supply solutions that cater to modern technological demands. His contributions have been instrumental in advancing the company's product offerings.

Collaborations

Throughout his career, Cheolhun Cho has collaborated with talented individuals such as Jehyung Cho and Teaho Lee. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Cheolhun Cho's work in power supply technology exemplifies the spirit of innovation. His patent and contributions to Samsung Electronics Co., Ltd. highlight his commitment to advancing technology in meaningful ways. His achievements serve as an inspiration for future inventors in the field.