Xumin Ding

Title: Xumin Ding: Innovator in Natural Light Homogenization Technologies

Introduction

Xumin Ding is a prominent inventor based in Harbin, China, known for his innovative contributions to lighting technology. He has been awarded 2 patents for his groundbreaking work in natural light homogenization devices. His inventions aim to enhance indoor lighting while promoting energy efficiency and environmental sustainability.

Latest Patents

Xumin Ding's latest patents include a "Natural light homogenization lighting device and method based on free-form surface and sawtooth grating." This invention discloses a device that can be utilized as lighting curtains, indoor shutters, and window glasses. The device features a front surface and a rear surface arranged in an array form. The first surface is a free-form surface array designed to collect outdoor natural light, which is then transmitted to the sawtooth surface array through an intermediate medium. The sawtooth surface array refracts the light into the indoor space, effectively homogenizing the indoor lighting while maintaining privacy.

Another significant patent is the "Natural light homogenization lighting device based on combination of biconvex lenses and semi-transparent lenses." This invention addresses the inefficiencies and poor lighting uniformity of existing light pipes. It includes a positive lens combination located outdoors and a positive half-lens combination situated indoors. This innovative design aims to improve the efficiency of solar energy conversion devices while minimizing structural damage during installation.

Career Highlights

Xumin Ding is associated with Glory Light Technology Co., Ltd., where he continues to develop and refine his innovative lighting solutions. His work has significantly impacted the field of lighting systems, particularly in enhancing the use of natural light in indoor environments.

Collaborations

Xumin Ding collaborates with notable colleagues, including Jian Liu and Xinwei Wang, who contribute to his research and development efforts in lighting technology.

Conclusion

Xumin Ding's contributions to natural light homogenization technologies reflect his commitment to innovation and sustainability. His patents not only enhance indoor lighting but also promote environmental responsibility. His work continues to inspire advancements in the field of lighting systems.