Yanqing Deng

Title: Yanqing Deng: Innovator in Glass Phosphor Technology

Introduction

Yanqing Deng is a notable inventor based in Shenzhen, China. He has made significant contributions to the field of optical materials, particularly through his innovative work on glass fluorescent powder technology. His expertise and creativity have led to advancements that enhance light-emitting devices.

Latest Patents

Yanqing Deng holds a patent for a "Glass fluorescent powder slice with multi-layer structure and preparation method therefor, and light-emitting device." This invention involves a multi-layer glass phosphor powder sheet and its preparation method. The preparation method includes mixing a first optical functional material, glass powder, and an organic carrier to create a first slurry. A second slurry is then made by mixing a second optical functional material, glass powder, and organic carriers. The first slurry is coated onto a substrate and dried at a temperature lower than the softening point of the glass powder to form a first functional layer. The second slurry is coated on the first functional layer to create a second functional layer. Finally, the substrate is sintered at a second temperature to produce the multi-layer glass phosphor powder sheet.

Career Highlights

Yanqing Deng is currently associated with Appotronics Corporation Limited, where he continues to develop innovative optical materials. His work has been instrumental in advancing the capabilities of light-emitting devices, making them more efficient and effective.

Collaborations

Yanqing Deng collaborates with talented individuals such as Qian Li and Zifeng Tian, who contribute to his projects and research endeavors. Their teamwork fosters an environment of innovation and creativity.

Conclusion

Yanqing Deng's contributions to glass phosphor technology exemplify the spirit of innovation in the field of optical materials. His patent and ongoing work at Appotronics Corporation Limited highlight his commitment to advancing technology that enhances light-emitting devices.