Liguang Gong

Title: Liguang Gong: Innovator in Solar Cell Technology

Introduction

Liguang Gong is a notable inventor based in Union City, CA, who has made significant contributions to the field of solar energy. With a total of 2 patents, he has focused on improving the efficiency and effectiveness of solar cell technology.

Latest Patents

One of Liguang Gong's latest patents is a solar cell interconnection method using a flat metallic mesh. This innovative method enhances the interconnection of thin film solar cells to form solar cell modules. The technique involves using a flat metallic mesh made from a thin metallic strip to create a current collection grid over the solar cells. This method is particularly advantageous for interconnecting thin film solar cells that are deposited on flexible substrates. The rectangular cross-sectional shape of the mesh elements increases the area of electrical contact with the solar cell, compared to the smaller tangential area provided by circular cross-section elements. Additionally, the mesh elements can be designed to be higher rather than wider, which improves conductivity without significantly increasing shading loss. Various coatings can also be applied to the mesh to enhance its performance, provide corrosion resistance, and improve its aesthetic appeal.

Career Highlights

Liguang Gong is currently associated with Nuvosun, Inc., where he continues to develop innovative solutions in solar technology. His work has been instrumental in advancing the efficiency of solar energy systems.

Collaborations

Throughout his career, Liguang has collaborated with notable colleagues, including David B Pearce and Bruce Hachtmann, contributing to a dynamic and innovative work environment.

Conclusion

Liguang Gong's contributions to solar cell technology exemplify his commitment to innovation in renewable energy. His patents reflect a deep understanding of the challenges in solar energy applications and a dedication to finding effective solutions.