Dong Li

Title: The Innovative Contributions of Dong Li

Introduction

Dong Li is a prominent inventor based in Tianjin, China. He has made significant strides in the field of electronic lighting technology. His innovative work has led to the development of a unique patent that enhances the efficiency and functionality of lighting devices.

Latest Patents

Dong Li holds a patent for a "Reflective and heat-insulating QLED package device and method for packaging the same as well as luminaire." This invention includes a substrate, a first LED chip for emitting blue light, a second LED chip for emitting green light, an adhesive layer for quantum dots, a reflecting layer for changing the path of light rays, and a heat-insulating layer. The design features a tiled arrangement of the LED chips on the substrate, with a heat-insulating layer positioned on the light output surface. The reflecting layer covers the heat-insulating layer, and a reflecting or refractive substance is uniformly distributed within it. The adhesive layer for quantum dots is applied over the reflecting layer, which is then protected by a moisture and oxygen blocking adhesive layer. This innovative approach significantly improves the performance of QLED lighting devices.

Career Highlights

Dong Li is associated with Tianjin Zhonghuan Electronic Lighting Technology Co., Ltd., where he has contributed to various projects aimed at advancing lighting technology. His expertise in the field has positioned him as a key player in the development of cutting-edge lighting solutions.

Collaborations

Dong Li has worked alongside talented colleagues such as Jianming Hong and Chunfeng Li. Their collaborative efforts have fostered an environment of innovation and creativity within their projects.

Conclusion

Dong Li's contributions to the field of electronic lighting technology exemplify the spirit of innovation. His patented inventions are paving the way for more efficient and effective lighting solutions.