Xi'an, China

Xiyan Tang

This inventor holds 3 USPTO granted patents and 2 published patent applications and 1 EPO patent. Top assignees: Longi Green Energy Technology Co., Ltd., Longi Green Energy Technology Co., Ltd.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Xiyan Tang. Retrieved from https://idiyas.com/inventor/xiyan-tang

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 3.9

ph-index = 1


Company Filing History:


Years Active: 2025-2026

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: Xiyan Tang - Innovator in Solar Technology

Introduction

Xiyan Tang is a prominent inventor based in Xi'an, China. He has made significant contributions to the field of solar energy technology. With a focus on innovative solar cell designs, Tang has been instrumental in advancing the efficiency and manufacturing methods of photovoltaic systems.

Latest Patents

Xiyan Tang holds 3 patents related to back contact solar cells and their manufacturing methods. His latest patents include a back contact solar cell and a manufacturing method therefor, as well as a photovoltaic module. The first patent describes a back contact solar cell that features a semiconductor substrate with alternating N-type and P-type regions, along with a transparent conductive layer. The second patent outlines a back-contact solar cell that includes a silicon substrate and an isolating groove, enhancing the overall performance of solar cells.

Career Highlights

Tang is currently employed at Longi Green Energy Technology Co., Ltd., a leading company in the solar energy sector. His work focuses on developing advanced solar technologies that contribute to sustainable energy solutions.

Collaborations

Xiyan Tang collaborates with notable colleagues, including Liang Fang and Shenghou Zhou. Their combined expertise fosters innovation and drives progress in solar technology.

Conclusion

Xiyan Tang's contributions to solar energy technology through his patents and work at Longi Green Energy Technology Co., Ltd. highlight his role as a key innovator in the field. His advancements in back contact solar cells are paving the way for more efficient and sustainable energy solutions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…