Yuangiang Liu

Title: Innovations of Yuangiang Liu in Lighting Technology

Introduction

Yuangiang Liu is a notable inventor based in Shanghai, China. He has made significant contributions to the field of lighting technology, particularly with his innovative designs that enhance compatibility and control in lighting systems. His work reflects a commitment to improving energy efficiency and user experience in lighting applications.

Latest Patents

Yuangiang Liu holds a patent for a "Retrofit lamp and a lighting system using the same." This retrofit lamp is designed to be used with a ballast and features a shunt switch that operates in parallel with an output load. The shunt switch is adapted to shunt the input terminals of the lamp using pulse width control, allowing for precise tuning of the current through the lighting element. This innovation enables compatibility with various ballasts and provides dimming control. Additionally, a detection circuit is incorporated to identify abnormal drive conditions of the retrofit lamp, ensuring safety by preventing overload conditions and avoiding DC signals in case of component failures.

Career Highlights

Yuangiang Liu is currently employed at Signify Holding B.V., a company known for its advancements in lighting solutions. His role involves developing innovative lighting technologies that cater to modern needs. His expertise in the field has positioned him as a valuable asset to the company and the industry at large.

Collaborations

Yuangiang Liu collaborates with talented individuals such as Dmytro Viktorovych Malyna and Luna X Zhang. These partnerships foster a creative environment that encourages the exchange of ideas and enhances the development of cutting-edge lighting technologies.

Conclusion

Yuangiang Liu's contributions to lighting technology through his innovative patent demonstrate his dedication to enhancing energy efficiency and user experience. His work continues to influence the industry and pave the way for future advancements in lighting solutions.