Shu-Chun Chang

Title: Innovations by Shu-Chun Chang in Traffic Signal Technology

Introduction

Shu-Chun Chang is an innovative inventor based in Xinshe District, Taiwan. He has made significant contributions to the field of traffic signal technology, showcasing his expertise through his patented inventions. His work focuses on enhancing the efficiency and effectiveness of traffic signal devices.

Latest Patents

Shu-Chun Chang holds a patent for a traffic signal light device. This device features a spread window, a Fresnel lens, and an LED module designed for emitting light. The light emitted by the LED module passes through the Fresnel lens and reaches the spread window. The LED module is strategically positioned offset from the axis of the spread window, which is perpendicular to its center. The Fresnel lens incorporates a saw-toothed pattern of teeth formed as concentric circles, with varying sizes and heights. Additionally, the spread window is designed with a plurality of protruding cells of different sizes.

Career Highlights

Shu-Chun Chang is associated with Leotek Electronics Corporation, where he applies his innovative skills to develop advanced traffic signal solutions. His work at the company has contributed to the improvement of traffic management systems.

Collaborations

Shu-Chun Chang collaborates with talented coworkers, including Chen-Ho Wu and Chin-Wang Tu. Their combined efforts in research and development have led to advancements in traffic signal technology.

Conclusion

Shu-Chun Chang's contributions to traffic signal technology through his innovative patent demonstrate his commitment to improving public safety and traffic efficiency. His work continues to influence the field positively.