Xiujuan Wu

Title: Innovations of Xiujuan Wu

Introduction

Xiujuan Wu is a notable inventor based in Shanghai, China. She has made significant contributions to the field of lighting technology, holding a total of 2 patents. Her work focuses on enhancing the efficiency and safety of lighting systems.

Latest Patents

One of her latest patents is for a retrofit tubular lamp with a single switch device. This innovative lamp is designed to selectively connect the first and second ends of an input interface. When connected, it bypasses a converter while supplying power to the light-emitting arrangement. Conversely, when disconnected, power is supplied via the converter. The design ensures that a safety creepage distance is maintained when the two ends are separated.

Another significant patent is for a rectifying arrangement of a driver for an LED lighting unit. This arrangement includes a rectifying circuit and a clamping mechanism that provides a low-impedance path between the input terminals. This feature is crucial during abnormal operations, such as an open circuit in one of the rectifying branches. The low-impedance path can be maintained for multiple cycles of the AC power supply, ensuring reliability and safety.

Career Highlights

Xiujuan Wu is currently employed at Signify Holding B.V., a company known for its innovative lighting solutions. Her work at Signify has allowed her to push the boundaries of lighting technology and contribute to advancements in the industry.

Collaborations

She collaborates with talented coworkers, including Zhaoting Li and Deyong Kong. Their combined expertise fosters a creative environment that leads to groundbreaking innovations in lighting technology.

Conclusion

Xiujuan Wu's contributions to the field of lighting through her patents and collaborations highlight her role as a leading inventor in the industry. Her innovative designs continue to shape the future of lighting technology.