Xing-Jun Yang

Title: Innovations by Inventor Xing-Jun Yang

Introduction

Xing-Jun Yang is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of electronics, particularly in the development of circuits that enhance the performance of various devices. With a total of 2 patents to his name, Yang's work reflects a commitment to innovation and efficiency.

Latest Patents

Yang's latest patents include a "Start-up Circuit for DC Fan" and a "Power Supply Switching Circuit and Method." The start-up circuit is designed to decrease the start-up current and stabilize the operation of a DC fan. It incorporates a digital-analog converter that transforms a digital control signal from a control chip into an analog control signal. Additionally, it features a voltage sampling device, a comparator, a switching device for controlling the fan's start-up, and a feedback device that adjusts the current through the switching device.

The power supply switching circuit patent includes an input terminal for receiving signals from a motherboard and an output terminal for outputting control signals. It utilizes two Bipolar Junction Transistors (BJTs) to manage power supply effectively. The design ensures that the system operates efficiently while maintaining stability.

Career Highlights

Throughout his career, Xing-Jun Yang has worked with prominent companies such as Hong-Fu Jin Precision Industry (Shenzhen) Co., Ltd. and Hon Hai Precision Industry Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects.

Collaborations

Yang has collaborated with talented individuals in the industry, including coworkers Yong-Xing You and Feng-Long He. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Xing-Jun Yang's contributions to the field of electronics through his patents demonstrate his innovative spirit and dedication to improving technology. His work continues to influence the industry and inspire future inventors.