Yongxu Wang

Title: Yongxu Wang: Innovator in Voltage Regulation Technologies

Introduction

Yongxu Wang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of electrical engineering, particularly in voltage regulation technologies. With a total of 4 patents to his name, Wang's work has had a notable impact on power supply systems.

Latest Patents

Wang's latest patents include a Voltage Regulator and a Regulated Charge Pump Circuit. The Voltage Regulator patent describes a regulator circuit that includes an output circuit, an error detection circuit, and an intermediate circuit. The output circuit is designed to receive a first supply voltage and regulate a second supply voltage based on a control signal. The error detection circuit compares the second supply voltage with a reference voltage and generates an error signal indicative of the difference. The intermediate circuit generates a first electrical current based on the error signal and a second electrical current based on the second supply voltage, combining them to produce a control signal.

The Regulated Charge Pump Circuit patent outlines a circuit for providing a power supply. This circuit features a control signal generator and a switch network circuit. The control signal generator creates a control signal based on the output voltage on a load capacitor. The switch network circuit, which is coupled with the load capacitor and a flying capacitor, forms a charge pump circuit. It charges the flying capacitor in a charge stage and pumps it in a pump stage to generate a stable output voltage on the load capacitor.

Career Highlights

Throughout his career, Yongxu Wang has worked with notable companies such as Marvell International Limited and Marvell World Trade Ltd. His experience in these organizations has allowed him to refine his skills and contribute to innovative projects in the field of electrical engineering.

Collaborations

Wang has collaborated with talented individuals in his field, including Xiaoxiao Zhao and Wenrong Qian. These collaborations have fostered a creative environment that has led to the development of advanced technologies.

Conclusion

Yongxu Wang is a distinguished inventor whose work in voltage regulation technologies has made a significant impact on the industry. His innovative patents and collaborations highlight his commitment to advancing electrical engineering.