Wen-Jun Duan

Title: Innovations of Wen-Jun Duan in LED Technology

Introduction

Wen-Jun Duan is a prominent inventor based in Shenzhen, China, known for his contributions to LED technology. With a total of 6 patents, Duan has made significant advancements in the design and functionality of LED units. His innovative approaches have garnered attention in the field of optical engineering.

Latest Patents

Duan's latest patents include a unique LED unit that features an optical axis and a lens mounted on the LED. This lens comprises an incidence surface, an emission surface, and a light-reflecting face that gradually increases in diameter from the bottom to the top. The design allows light emitted from the LED to be refracted into substantially parallel beams, enhancing the efficiency of light distribution. Another notable patent is for an LED unit with a converging lens, which includes a light-emitting chip and a lens designed to converge light effectively. The lens's acute angle ensures that light generated by the chip is directed optimally, achieving a light-emission angle of 60-75 degrees from the main axis.

Career Highlights

Throughout his career, Wen-Jun Duan has worked with notable companies such as Foxconn Technology Co., Ltd. and Fu Zhun Precision Industry (Shenzhen) Co., Ltd. His experience in these organizations has allowed him to refine his skills and contribute to cutting-edge projects in the LED sector.

Collaborations

Duan has collaborated with several talented individuals in his field, including Chin-Long Ku and Chin-Chung Chen. These partnerships have fostered a creative environment that has led to innovative solutions in LED technology.

Conclusion

Wen-Jun Duan's work in LED technology exemplifies the spirit of innovation and creativity. His patents reflect a deep understanding of optical engineering and a commitment to advancing lighting solutions. Through his career and collaborations, Duan continues to influence the future of LED technology.