Wen-Chang Hsiao

Title: **Wen-Chang Hsiao: Innovator in Light Technology**

Introduction

Wen-Chang Hsiao is an accomplished inventor based in Junghe, Taiwan, recognized for his contributions to the field of light technology. With a focus on improving the efficiency and functionality of light-emitting diodes (LEDs), Hsiao has played a pivotal role in advancing modern lighting solutions.

Latest Patents

Wen-Chang Hsiao holds a noteworthy patent: a light emitting diode driving device and light system. This innovative device is designed to drive a light source using a received alternating current voltage. The comprehensive design includes essential components such as a rectifier, feedback unit, protection unit, switch unit, timing unit, and control unit. The rectifier provides the necessary alternating current to the light source, while the feedback unit detects loading states and generates feedback signals. The protection unit safeguards against burnout by comparing feedback signals with a built-in reference voltage, ensuring the longevity and reliability of the light source.

Career Highlights

Currently employed at Upec Electronics Corp., Hsiao has demonstrated a commitment to innovation in electronic applications. His work focuses on enhancing lighting devices, thereby contributing to energy efficiency and performance in various lighting systems. The patent for the light emitting diode driving device reflects his technical expertise and commitment to advancing technology in the field.

Collaborations

Throughout his career, Wen-Chang Hsiao has collaborated with skilled professionals, including coworkers Hung-Chih Kuo and Huang-Chen Guo. These collaborations have contributed to the development of cutting-edge technologies and have fostered an environment of innovation at Upec Electronics Corp.

Conclusion

Wen-Chang Hsiao stands out as a significant figure in the realm of light technology, with a patent that exemplifies his ingenuity and dedication to advancing LED applications. His work not only enhances lighting solutions but also plays a crucial role in promoting energy-efficient technologies in the industry. As he continues to innovate, the impact of his contributions will undoubtedly shape the future of lighting technology.