Yung-Sheng Yeh

Title: Yung-Sheng Yeh: Innovator in Power Electronics

Introduction

Yung-Sheng Yeh is a prominent inventor based in Taoyuan, Taiwan. He has made significant contributions to the field of power electronics, holding a total of 7 patents. His innovative work focuses on improving circuit designs and control methods that enhance the efficiency and reliability of power systems.

Latest Patents

Yeh's latest patents include the "Totem-pole PFC circuit and control method thereof." This invention features a totem-pole PFC circuit that comprises an AC power source, first and second bridge arms, and a controller. The design allows for effective management of power flow based on the voltage levels at the AC power source terminals. Another notable patent is the "ORing FET control circuit and method." This circuit utilizes an ORing FET, a comparator, and several resistors to control the flow of electricity, ensuring that the output voltage remains stable even when input conditions fluctuate.

Career Highlights

Yung-Sheng Yeh is currently employed at Delta Electronics, Inc., a leading company in the field of power and thermal management solutions. His work at Delta has allowed him to apply his innovative ideas in practical applications, contributing to the company's reputation for excellence in technology.

Collaborations

Yeh has collaborated with several talented individuals in his field, including Sheng-Nan Tsai and Chih-Wei Liang. These collaborations have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Yung-Sheng Yeh's contributions to power electronics through his patents and work at Delta Electronics, Inc. highlight his role as a key innovator in the industry. His inventions not only advance technology but also pave the way for future developments in power management systems.